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Tamper Data by Adam Judson

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Not compatible with Firefox Quantum

Use tamperdata to view and modify HTTP/HTTPS headers and post parameters...

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About this extension
Use tamperdata to view and modify HTTP/HTTPS headers and post parameters.

Trace and time http response/requests.

Security test web applications by modifying POST parameters.

FYI current version of Google Web Accelerator is incompatible with the tampering function of TamperData. Your browser will crash.

A few people have asked about donations. If you are so inclined, consider donating to the Toronto Daily Bread Foodbank. Thanks.
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Add-on Links
Version
11.0.1.1-signed.1-signed
Last updated
8 years ago (Feb 11, 2010)
License
GNU General Public License, version 2.0
End-User License Agreement
Read the license agreement for this add-on
Version History
Release notes for 11.0.1.1-signed.1-signed
Update of compatible versions.