Trace by Trace
Track fanfiction reading: import AO3/FFN metadata into Trace and sync progress.
Available on Firefox for Android™Available on Firefox for Android™
Extension Metadata
Screenshots
About this extension
Find it hard to organise your fanfiction reading?
Do you have a hundred open tabs? Countless bookmarks? An out of date spreadsheet?
This extension adds an overlay to your FFN and AO3 browsing that tells you what you've read, what you're reading and what you plan to read. You can even add stories to your library reading list with a click of a button without leaving the archives.
Visit tracefiction.com and sign up for free, then use the extension to automatically sync your reading across all of your devices.
Trace is free up to 50 stories. After reaching your library limit you will need to upgrade to Trace Pro (paid) for more library space. Reaching this limit will not stop tracking features or library use for existing stories.
Do you have a hundred open tabs? Countless bookmarks? An out of date spreadsheet?
This extension adds an overlay to your FFN and AO3 browsing that tells you what you've read, what you're reading and what you plan to read. You can even add stories to your library reading list with a click of a button without leaving the archives.
Visit tracefiction.com and sign up for free, then use the extension to automatically sync your reading across all of your devices.
Trace is free up to 50 stories. After reaching your library limit you will need to upgrade to Trace Pro (paid) for more library space. Reaching this limit will not stop tracking features or library use for existing stories.
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Permissions and data
Required permissions:
- Access browser tabs
- Access your data for sites in the archiveofourown.org domain
- Access your data for sites in the archiveofourown.gay domain
- Access your data for sites in the ao3.org domain
- Access your data for archiveofourown.org
- Access your data for archiveofourown.gay
- Access your data for archive.transformativeworks.org
- Access your data for ao3.org
- Access your data for www.fanfiction.net
- Access your data for m.fanfiction.net
- Access your data for tracefiction.com
- Access your data for www.tracefiction.com
Optional permissions:
- Access your data for sites in the archiveofourown.org domain
- Access your data for sites in the archiveofourown.gay domain
- Access your data for sites in the ao3.org domain
- Access your data for archiveofourown.org
- Access your data for archiveofourown.gay
- Access your data for archive.transformativeworks.org
- Access your data for ao3.org
- Access your data for www.fanfiction.net
- Access your data for m.fanfiction.net
- Access your data for tracefiction.com
- Access your data for www.tracefiction.com
- Access your data for api.tracefiction.com
Required data collection, according to the developer:
- Authentication information
- Website content
More information
- Add-on Links
- Version
- 0.2.5
- Size
- 76.5 KB
- Last updated
- 5 days ago (Apr 29, 2026)
- Related Categories
- License
- All Rights Reserved
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Add to collection