PageSigner - a cryptographically secure webpage screenshot tool
What is PageSigner?
PageSigner is a screenshot extension for chrome. it's a free extension , it has 288 active users since released its first version, it earns an average rating of 3.75 from 8 rated user, last update is 770 days ago.
What’s new in version 3.0.6?
PageSigner allows you to "notarize" web pages. Think of it as a cryptographically secure webpage screenshot - it's different from an ordinary screenshot in that it can't be edited in Photoshop; it really proves that you received that data from the server. You can then share that proof with anyone you like.
PageSigner is an open-source project. You can see the code here:
https://github.com/tlsnotary/pagesigner
Changelog.
v 3.0.6
- update after a server fix
v 3.0.5
- fix for large uploads on slow connections
v 3.0.4
- allow to preview the notarization without actually running it
v 3.0.3
- a better algorithm which is 30% faster and requires 25% less bandwidth
v 3.0.1
- fix notarization errors due to unsynced time on notary's server
v 3.0.0
- supports TLSNotary protocol for TLS 1.2+
- request authentication
v 2.1.0
- fix sending message to tab too soon before DOM is loaded (esp. on Vivaldi)
- allow to import older versions of notarization files
- more lightweight pgsg file format
v 2.0.1
- don't require management permission
- verify imported pgsg's certificates against the time of notarization
How to install PageSigner?
You could download the latest version crx file or older version files and install it.
Preview of PageSigner
Technical Features:
- Latest Version: 3.0.6
- Requirements: Windows Chrome, Mac Chrome
- License: Free
- Latest update: Wednesday, March 30th, 2022
- Author: TLSNotary Group
PageSigner Available languages:
English.
FAQ
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What about others talk about pagesigner chrome extension?
60% user give 5-star rating, 40% user give 2-star rating. Read reviews of pagesigner
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How could i get help if there is something wrong with pagesigner chrome extension?
You could find more help information from pagesigner support page.
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How could i contact the developer of pagesigner chrome extension?
You could send emails to publisher, or check publisher's website.
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What are the required permissions for extensions?
- webRequest
- activeTab
- https://tlsnotary.org/backup_oracle
More about manifest_file of pagesigner.
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How could i report abuse of pagesigner chrome extension?
You could click to report abuse of pagesigner.
Reviews of pagesigner:
JackD
December 9th, 2021
Good stuff.
Joseph Spadavecchia
March 26th, 2021
Awesome tech!
Samuel K.P.
October 6th, 2020
The notarization works much faster now!