<PAGE>

                                                                    EXHIBIT 4.3


                                USWEB CORPORATION

                                   AGR WARRANT

                                  SUMMARY SHEET

       Unless otherwise defined in this Summary Sheet, the terms defined in the
USWeb Corporation ("Company") Common Stock Purchase Warrant dated ____________
(the "Warrant") shall have the same meanings in this Summary Sheet.

       I.       HOLDER

                  Name:
                         -------------------------------------
                  Address:
                         -------------------------------------

                         -------------------------------------



       II.      GRANT OF WARRANT

       You have been granted the following rights to purchase Common Stock of
the Company based on your Adjusted Gross Revenue for the period from
____________ to __________ and subject to the terms of the Warrant attached
hereto:

         Warrant Shares:
                                   ------------------------------
         Date of Grant:
                                   ------------------------------
         Exercise Price per Share:
                                   ------------------------------
         Total Exercise Price:
                                   -----------------------------

         Expiration Date:   The earlier of (i) five years from Date of Grant or
                            (ii) acquisition of the Company (if the acquiring
                            company does not assume the Warrant).

       III.   VESTING SCHEDULE

       So long as the holder of the warrant continues to be (i) an owner,
employee or affiliate of a Company Affiliate, (ii) an employee and/or
shareholder of the Company, or (iii) a successor in interest to a Company
Affiliate, this Warrant will vest at the following rate:

       On [one year anniversary of Grant Date] as to [25% OF WARRANT SHARES];
and

       On the last day of each subsequent month as to [1/48 OF WARRANT SHARES].

<PAGE>

       However, (i) this Warrant may not be exercised for vested shares until
the Company's initial public offering (the "IPO"), if any, or an acquisition of
the Company; and (ii) no Warrant Shares acquired upon exercise of the Warrant
may be SOLD until 180 days after an IPO.

THIS WARRANT AND THE SECURITIES ISSUABLE UPON EXERCISE HEREOF HAVE NOT BEEN
REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR ANY APPLICABLE STATE
LAWS, AND NO INTEREST THEREIN MAY BE SOLD, DISTRIBUTED, ASSIGNED, OFFERED,
PLEDGED OR OTHERWISE TRANSFERRED WITHOUT (i) AN EFFECTIVE REGISTRATION STATEMENT
RELATED THERETO, (ii) AN OPINION OF COUNSEL FOR THE HOLDER THAT SUCH
REGISTRATION IS NOT REQUIRED OR (iii) RECEIPT OF A NO-ACTION LETTER FROM THE
SECURITIES AND EXCHANGE COMMISSION TO THE EFFECT THAT REGISTRATION UNDER THE ACT
IS NOT REQUIRED.

 NO. ____                      USWEB CORPORATION,           ______________, 1996

                          COMMON STOCK PURCHASE WARRANT

       This certifies that, for value received, ________________ (together with
any registered assignee(s), the "Holder") is entitled, upon the terms and
subject to the conditions hereinafter set forth, at such times after the date
hereof as are set forth below, to acquire from USWeb Corporation, a Utah
corporation (the "Company"), in whole or from time to time in part, up to
_____________ fully paid and nonassessable shares of Common Stock of the Company
("Warrant Stock") at a purchase price per share (the "Exercise Price") of
__________. Such number of shares, type of security and Exercise Price are
subject to adjustment as provided herein, and all references to "Warrant Stock"
and "Exercise Price" herein shall be deemed to include any such adjustment or
series of adjustments.

       1.  TERM

       (a) COMMENCEMENT OF EXERCISABILITY. The Warrant is exercisable according
to the schedule set forth in Section 2 hereof.

       (b) TERMINATION AND EXPIRATION. If not earlier exercised, the Warrant
shall expire on the fifth anniversary of the date hereof (the "Expiration
Time").

       (c) EXCEPTION IN EVENT OF CHANGE IN CONTROL OR ACQUISITION OF THE
COMPANY. Notwithstanding the foregoing, the Warrant shall terminate, if not
earlier exercised, in the event of an acquisition of the Company, unless assumed
by the acquiring entity. In the event the Company is proposed to be acquired in
a BONA FIDE transaction (the "Acquisition") (I.E., not a mere recapitalization,
reincorporation for the purpose of changing corporate domicile, or similar
transaction), regardless of the form of the transaction (E.G., merger,
consolidation, sale or lease of assets or sale of stock), the Company shall give
the Holder not less than fifteen (15) business days' notice of the effective
date of such Acquisition; if the Warrant is otherwise exercisable at such time,
then the Holder shall have the right to exercise same on or prior to the record
date of shareholders


                                       -2-
<PAGE>

eligible to vote (or otherwise approve) with respect to the proposed
Acquisition; if the Warrant is not exercised on or prior to such record date,
the Warrant shall expire upon the occurrence of the closing of the Acquisition,
unless assumed by the acquiring entity.

       2.  EXERCISE OF WARRANT

       (a) VESTING SCHEDULE. This Warrant shall vest over time according to the
following schedule (the "Vesting Schedule"), so long as the Holder continues to
be (i) an owner, employee or affiliate of a Company Affiliate, (ii) an employee
and/or shareholder of the Company, or (iii) a successor in interest to a Company
Affiliate: (i) ________ shares of Warrant Stock shall vest on ____________,
1997; and (ii) ____________ additional shares of Warrant Stock shall vest on or
after the last day of each subsequent month.

       (b) EXERCISABILITY EVENT. This Warrant shall become exercisable as to any
or all vested shares upon the earlier to occur of (and may not be exercised for
any such vested shares until) (i) the effective date of the initial public
offering (the "IPO") of the Company's Common Stock pursuant to a registration
statement on Form S-1 or Form SB-2 (or similar or successor form) under the
Securities Act of 1933, as amended (the "1933 Act") or (ii) the effective date
of an Acquisition; PROVIDED THAT in each such case the Holder is a franchisee of
the Company at such time and has been since the date hereof. If the Holder
ceases to be a franchisee of the Company, other than because of Holder's death,
then the Holder may exercise the Warrant for any or all vested Shares at any
time within 90 days from the date of termination. If the Holder dies while a
franchisee, the Warrant may be exercised at any time within 90 days of the date
of death by the Holder's estate or by a person who acquires the right to
exercise the Warrant by bequest or inheritance.

       (c) MECHANICS OF EXERCISE. The purchase rights represented by this
Warrant are exercisable by the Holder according to Sections 2(a) and 2(b)
above, in whole in part, prior to the Expiration Time by the surrender of
this Warrant and the Notice of Exercise form attached hereto duly executed to
the headquarters office of the Company at the address set forth on the
signature page hereof (or such other office or agency of the Company as it
may designate by notice in writing to the Holder at the address of such
Holder appearing on the books of the Company), and upon payment of the
Exercise Price for the shares thereby purchased (by cash or by check or bank
draft payable to the order of the Company or by cancellation of indebtedness
of the Company to the Holder, if any, at the time of exercise in an amount
equal to the purchase price of the shares thereby purchased); whereupon the
Holder shall be entitled to receive from the Company a stock certificate in
proper form representing the number of shares of Warrant Stock so purchased,
and a new Warrant in substantially identical form and dated as of such
exercise for the purchase of that number of shares of Warrant Stock equal to
the difference, if any, between the number of shares of Warrant Stock subject
hereto and the number of shares of Warrant Stock as to which this Warrant is
so exercised.

       3.  NET EXERCISE OF WARRANT

       The Holder shall have the right to exercise this Warrant, in whole or in
part, at or prior to the Expiration Time according to Sections 2(a) and 2(b)
above by the surrender of this Warrant and the Notice of Net Exercise form
attached hereto duly executed to the headquarters office of the


                                       -3-
<PAGE>

Company at the address set forth on the signature page hereof (or such other
office or agency of the Company as it may designate by notice in writing to
the Holder at the address of such Holder appearing on the books of the
Company), into shares of Warrant Stock as provided in this Section 3 (the
"Net Exercise Right"). Upon exercise of this right, the Holder shall be
entitled to receive that number of shares of the Company's Common Stock
computed by using the following formula:


                                     X(A-B)
                               Y = ---------
                                       A


       Y =  the number of shares of Common Stock to be issued to the Holder.

       A =  the Fair Market Value (as defined below) of one share of the
            Company's Common Stock on the date of exercise of this Warrant.

       B =  the Exercise Price for one share of the Company's Common Stock under
            this Warrant.

       X =  the number of shares of Common Stock purchasable under this Warrant.


       If the above calculation results in a negative number, then no shares
of Warrant Stock shall be issued or issuable upon exercise of this Warrant.

       "Fair Market Value" of a share of Warrant Stock shall mean:

            (a)    if the Net Exercise Right is being exercised in connection
                   with the IPO, the IPO price per share (before deducting
                   commissions, discounts or expenses) at which the Common
                   Stock is sold to the public in such IPO;

            (b)    if the Net Exercise Right is being exercised in connection
                   with an Acquisition, the price per share to be paid to the
                   holders of the Company's Common Stock by the acquiring
                   entity;

            (c)    in all other cases, the fair value as determined in good
                   faith by the Company's Board of Directors.

       Upon exercise of this Warrant in accordance with this Section 3, the
Holder hereof shall be entitled to receive a certificate for the number of
shares of Warrant Stock determined in accordance with the foregoing, and a new
Warrant in substantially identical form and dated as of such exercise for the
purchase of that number of shares of Warrant Stock equal to the difference, if
any, between the number of shares of Warrant Stock subject hereto and the number
of shares of Warrant Stock as to which this Warrant is so exercised.

       4.  ISSUANCE OF SHARES; NO FRACTIONAL SHARES OR SCRIP

       Certificates for shares purchased hereunder or issuable upon exercise
hereof shall be delivered to the Holder within a reasonable time after the date
on which this Warrant shall have been


                                      -4-
<PAGE>

exercised in accordance with the terms hereof. The Company hereby represents and
warrants that all shares of Warrant Stock which may be issued upon the exercise
of this Warrant will, upon such exercise be duly and validly authorized and
issued, fully paid and nonassessable and free from all taxes, liens and charges
in respect of the issuance thereof (other than liens or charges created by or
imposed upon the Holder of the Warrant Stock). The Company agrees that the
shares so issued shall be and shall for all purposes be deemed to have been
issued to such holder as the record owner of such shares as of the close of
business on the date on which this Warrant shall have been exercised in
accordance with the terms hereof. No fractional shares or scrip representing
fractional shares shall be issued upon the exercise of this Warrant. With
respect to any fraction of a share called for upon the exercise of this Warrant,
an amount equal to such fraction multiplied by the Fair Market Value of a share
of Warrant Stock on the date of exercise shall be paid in cash or check to the
Holder.

       5.  CHARGES, TAXES AND EXPENSES

       Issuance of certificates for shares of Warrant Stock upon the exercise
of this Warrant shall be made without charge to the Holder for any issue or
transfer tax or other incidental expense in respect of the issuance of such
certificate, all of which taxes and expenses shall be borne by the Holder,
and such certificates shall be issued in the name of the Holder or in such
name or names as may be directed by the Holder provided, however, that in the
event certificates for shares of Warrant Stock are to be issued in a name
other than the name of the Holder, this Warrant when surrendered for exercise
shall be accompanied by the Assignment Form attached hereto duly executed by
the Holder.

       6.  NO RIGHTS AS SHAREHOLDERS

       This Warrant does not entitle the Holder to any voting rights or other
rights as a shareholder of the Company prior to the exercise hereof.

       7.  COMPANY'S RIGHT OF FIRST REFUSAL

       Before any Warrants or Common Stock (the "Exercised Shares") held by
the Holder or any transferee may be sold or otherwise transferred (including
transfer by gift or operation of law), the Company or its assignee(s) shall
have a right of first refusal to purchase them on the terms and conditions
set forth in this Section (the "Right of First Refusal").

       (a) NOTICE OF PROPOSED TRANSFER. The Holder shall deliver to the
Company a written notice (the "Notice") stating: (i) the Holder's BONA FIDE
intention to sell or otherwise transfer such Warrants or Exercised Shares, as
the case may be; (ii) the name of each proposed purchaser or other transferee
("Proposed Transferee"); (iii) the number of Warrants or Exercised Shares to
be transferred to each Proposed Transferee; and (iv) the BONA FIDE cash price
or other consideration for which the Holder proposes to transfer the Warrants
or the Exercised Shares (the "Offered Price"), and the Holder shall offer the
Warrants or the Exercised Shares at the Offered Price to the Company or its
assignee(s).

       (b) EXERCISE OF RIGHT OF FIRST REFUSAL. At any time within 30 days after
receipt of the Notice, the Company or its assignee(s) may, by giving written
notice to the Holder, elect to


                                      -5-

<PAGE>

purchase all, but not less than all, of the Warrants or Exercised Shares
proposed to be transferred to any one or more of the Proposed Transferees, at
the purchase price determined in accordance with subsection (c) below.

       (c) PURCHASE PRICE. The purchase price ("Purchase Price") for the
Warrants or Exercised Shares purchased by the Company or its assignee(s)
under this Section shall be the Offered Price. If the Offered Price includes
consideration other than cash, the cash equivalent value of the non-cash
consideration shall be determined by the Board of Directors of the Company in
good faith.

       (d) PAYMENT. Payment of the Purchase Price shall be made in cash (by
check) within 45 days of receipt of the Notice.

       (e) HOLDER'S RIGHT TO TRANSFER. If all of the Warrants or Exercised
Shares proposed in the Notice to be transferred to a given Proposed Transferee
are not purchased by the Company or its assignee(s) as provided in this Section,
then the Holder may sell or otherwise transfer such Warrants or Exercised Shares
to that Proposed Transferee at the Offered Price or at a higher price, provided
that such sale or other transfer is consummated within 120 days after the date
of the Notice and provided further that any such sale or other transfer is
effected in accordance with any applicable securities laws and the Proposed
Transferee agrees in writing that the provisions of this Section shall continue
to apply to the Warrants or Exercised Shares in the hands of such Proposed
Transferee. If the Warrants or Exercised Shares described in the Notice are not
transferred to the Proposed Transferee within such period, a new Notice shall be
given to the Company, and the Company or its assignees shall again be offered
the Right of First Refusal before any Warrants or Exercised Shares held by the
Holder may be sold or otherwise transferred.

       (f) EXCEPTION FOR CERTAIN TRANSFERS. The Warrant or Exercised Shares may
be transferred without the Company being offered the Right of First Refusal in
the following transactions; provided that any Transferee shall agree to the
terms of this Section 7 as to the Warrant or any Exercised Shares:

           (1) A Holder's transfer of the Warrant or Exercised Shares in whole
or in part to the Company.

           (2) A Holder's transfer of the Warrant or Exercised Shares in whole
or in part to a person who, at the time of such transfer, is an officer or
director of the Company.

           (3) Where the Holder is a corporation, transfer by such corporate
Holder of the Warrant or Exercised Shares in whole or in part pursuant to and in
accordance with the terms of any merger, consolidation, reclassification of
shares or capital reorganization of such corporate Holder, or pursuant to a sale
of all or substantially all of the stock or assets by such corporate Holder.

       Any such transfer shall be made upon surrender of this Warrant or
Exercised Shares together with the Assignment Form attached hereto properly
endorsed.

                                      -6-
<PAGE>

       (g) TERMINATION OF RIGHT OF FIRST REFUSAL. The Right of First Refusal
shall terminate as to any Warrants or Exercised Shares 90 days after the
effective date of the IPO.


                                      -7-
<PAGE>

       8.  MARKET STAND-OFF AGREEMENT

       The Holder hereby agrees that if so requested by the Company or any
representative of the underwriters in connection with any registration of the
offering of any shares of the Company under the 1933 Act, the Holder shall not
sell or otherwise transfer, directly or indirectly, or make any agreement to
sell or otherwise transfer any shares or other securities of the Company during
the 180-day period following the date of the final prospectus contained in a
registration statement of the Company filed under the 1933 Act; provided,
however, that such restriction shall only apply to the first registration
statement of the Company to become effective under the 1933 Act which includes
securities to be sold on behalf of the Company to the public in an underwritten
public offering under the 1933 Act. The Company may impose stop-transfer
instructions with respect to securities subject to the foregoing restrictions
until the end of such 180-day period.

       9.  EXCHANGE AND REGISTRY OF WARRANT

       This Warrant is exchangeable, upon the surrender hereof by the Holder at
the above-mentioned office or agency of the Company, for a new Warrant in
substantially identical form and dated as of such exchange. The Company shall
maintain at the above-mentioned office or agency a registry showing the name and
address of the registered holder of this Warrant. This Warrant may be
surrendered for exchange, transfer, or exercise in accordance with its terms, at
such office or agency of the Company, and the Company shall be entitled to rely
in all respects, prior to written notice to the contrary, upon such registry.

       10. LOSS, THEFT, DESTRUCTION OR MUTILATION OF WARRANT

       On receipt by the Company of evidence reasonably satisfactory to the
Company of the loss, theft, destruction or mutilation of this Warrant, and in
case of any such loss, theft or destruction of this Warrant, on delivery of an
indemnity agreement reasonably satisfactory in form and amount to the Company
or, in the case of any such mutilation, on surrender and cancellation of such
Warrant, the Company will execute and deliver to the Holder, in lieu thereof, a
new warrant in substantially identical form, dated as of such cancellation and
reissuance.

       11. SATURDAYS, SUNDAYS AND HOLIDAYS

       If the last or appointed day for the taking of any action or the
expiration of any right required or granted herein shall be a Saturday or a
Sunday or shall be a legal holiday, then such action may be taken or such right
may be exercised on the next succeeding business day.

       12. ADJUSTMENT TO NUMBER AND TYPE OF SECURITIES, EXERCISE PRICE

       The type and number of securities of the Company issuable upon exercise
of this Warrant and the Exercise Price are subject to adjustment as set forth
below:

       (a) ADJUSTMENT FOR STOCK SPLITS, STOCK DIVIDENDS, RECAPITALIZATIONS,
AUTOMATIC CONVERSION, ETC. The Exercise Price and the number and type of
securities or other property issuable upon exercise of this Warrant shall be
appropriately and proportionately adjusted to reflect any stock dividend, stock
split, combination of shares, reclassification, recapitalization, automatic
conversion, redemption or other similar event affecting the number or character
of outstanding shares of Warrant Stock, so that the number and type of
securities or other property issuable upon exercise of this Warrant shall be
equal to that which would have been issuable with respect to the number of
shares of Warrant Stock subject hereto at the time of such event, had such
shares of Warrant Stock then been outstanding.

       (b) CERTIFICATE AS TO ADJUSTMENTS. In case of any adjustment in the
Exercise Price or number and type of securities issuable on the exercise of
this Warrant, the Company will promptly give written notice thereof to the
Holder in the form of a certificate, certified and confirmed by an officer of
the Company, setting forth such adjustment and showing in reasonable detail the
facts upon which adjustment is based.

       13. NOTICES OF RECORD DATE, ETC.

       In the event of:

       (a) any taking by the Company of a record of the holders of Warrant Stock
for the purpose of determining the holders thereof who are entitled to receive
any dividend or other distribution,

       (b) any capital reorganization of the Company, any reclassification or
recapitalization of the capital stock of the Company, or any transfer of all or
substantially all the assets of the Company to, or consolidation or merger of,
the Company with or into any person,

       (c) any voluntary or involuntary dissolution, liquidation or winding-up
of the Company,

       (d) a sale of substantially all of the outstanding capital stock of the
Company or the issuance of new shares representing the majority of the Company's
right to vote, or

       (e) the initial public offering of the Company's Common Stock, then and
in each such event the Company will mail to the Holder a notice specifying the
record date for voting or the date of closing , as applicable, of any event
(a)-(e) above. Such notice shall be delivered to the Holder at least fifteen
(15) days prior to the date of the relevant event.

       14. REPRESENTATIONS AND WARRANTIES

       The Company hereby represents and warrants to the Holder that: (a) during
the period this Warrant is outstanding, the Company will reserve from its
authorized and unissued Warrant Stock a sufficient number of shares to provide
for the issuance of Warrant Stock upon the exercise of this Warrant; (b) the
issuance of this Warrant shall constitute full authority to the Company's
officers who are charged with the duty of executing stock certificates to
execute and issue the necessary certificates for the shares of Warrant Stock
issuable upon exercise of this Warrant; (c) the Company has all requisite legal
and corporate power to execute and deliver this Warrant, to sell and issue the
Warrant Stock hereunder and to carry out and perform its obligations under the
terms of this Warrant; and (d) all corporate action on the part of the Company,
its directors and shareholders necessary for the authorization, execution,
delivery and performance of this Warrant by the Company, the authorization,
sale, issuance and delivery of the Warrant Stock as provided herein and the
performance of the Company's obligations hereunder has been taken;

       15. GOVERNING LAW

       This Warrant shall be governed by and construed in accordance with the
laws of the State of California.

       IN WITNESS WHEREOF, the Company has caused this Warrant to be executed by
a duly authorized officer.

Dated:  ____________, 1996       USWEB CORPORATION


                                 By:
                                     ________________________________________

                                 Title
                                      ________________________________________


                                    -10-

<PAGE>

                               NOTICE OF EXERCISE

To:      USWeb Corporation

(1)      The undersigned hereby elects to purchase __________ shares of
Common Stock of USWeb Corporation pursuant to the terms of the attached
Warrant, and tenders herewith payment of the purchase price in full.

(2)      Please issue a certificate or certificates representing said shares
in the name of the undersigned or in such other name as is specified below:

                              _________________________________________________
                              (Name)


                              _________________________________________________

                              _________________________________________________

                              _________________________________________________
                              (Address)


                              _________________________________________________
                              (Social Security Number)


(3)      The undersigned represents that the aforesaid shares are being
acquired for the account of the undersigned for investment and not with a
view to, or for resale in connection with, the distribution thereof and that
the undersigned has no present intention of distributing or reselling such
shares, except in compliance with applicable federal and state securities
laws.

_____________________________  _______________________________________________
(Date)


                                      -11-
<PAGE>



                             NOTICE OF NET EXERCISE

       To:      USWeb Corporation

                (1)   The undersigned hereby elects to exercise that portion
of the attached Warrant representing the right to purchase ________ shares of
Common Stock and thereby acquire such number of shares of Common Stock of
USWeb Corporation as is determined pursuant to Section 3 of such Warrant,
which exercise shall be effected pursuant to the terms of the attached
Warrant.

               (2)   Please issue a certificate or certificates representing
said shares in the name of the undersigned or in such other name as is
specified below:

                              _________________________________________________
                              (Name)


                              _________________________________________________

                              _________________________________________________

                              _________________________________________________
                              (Address)


                              _________________________________________________
                              (Social Security Number)


               (3)   The undersigned represents that the aforesaid shares are
being acquired for the account of the undersigned for investment and not with
a view to, or for resale in connection with, the distribution thereof and
that the undersigned has no present intention of distributing or reselling
such shares, except in compliance with applicable federal and state
securities laws.

_____________________________ ________________________________________________
(Date)

                                      -12-
<PAGE>

                               ASSIGNMENT FORM


(To assign the foregoing Warrant, execute this form and supply required
information. Do not use this form to purchase shares.)

       FOR VALUE RECEIVED, the foregoing Warrant and all rights evidenced
thereby are hereby assigned to

______________________________________________________________________________
                                 (Please Print)

whose address is
                ______________________________________________________________
                                 (Please Print)


           Dated:
                   ___________________________________________________________


           Holder's Signature:
                               _______________________________________________


           Holder's Address:
                               _______________________________________________

                               _______________________________________________


Guaranteed Signature:
                               _______________________________________________

NOTE:  The signature to this Assignment Form must correspond with the name as it
appears on the face of the Warrant, without alteration or enlargement or any
change whatever, and must be guaranteed by a bank or trust company. Officers of
corporations and those acting in a fiduciary or other representative capacity
should file proper evidence of authority to assign the foregoing Warrant.

NOTE:  Assignment of this Warrant may be made only in compliance with the
Company's right of first refusal set forth in Section 7 of the Warrant.


                                      -13-