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Gemini Collector

Back up Google Gemini conversations, attachments and generated media locally, then browse and export them.

AGPL-3.0 · Downloads from github.com

License
AGPL-3.0
Open source
Category
AI
Source
GitHub
FirenzeLor
Verified
2026

About Gemini Collector

Gemini Collector downloads your Google Gemini chat history into a local archive: conversation text, uploaded attachments and generated images, audio, video, Deep Research reports and canvas files. On macOS it picks up the Gemini accounts already signed in to Chrome, syncs incrementally, and supports several accounts side by side.

The archive can be read in the app with Markdown, code and LaTeX rendering, and exported to Markdown or JSON. On macOS it authorises through Chrome's local Gemini sign-in, so Chrome must be installed and signed in. The source is AGPL-3.0-only, with a separate commercial licence offered by the author; Apple silicon disk images are published on GitHub releases and the README lists macOS 12 or later.

Information

Source code
FirenzeLor/gemini-collector
License
AGPL-3.0-only
Website
github.com
Download
github.com
Category
AI
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