Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
Log in
Preview of LumiFlow

LumiFlow by Helia Hon

Carry AI conversations forward. Export full chats from ChatGPT, Claude, Gemini and DeepSeek as TXT or Markdown, or compress them into an editable checkpoint and inject it into a new chat. Local storage only.

Available on Firefox for Android™Available on Firefox for Android™
0 (0 reviews)0 (0 reviews)
Download Firefox and get the extension
Download file
Scan the QR code to open this extension in Firefox for Android

Extension Metadata

About this extension
LumiFlow - AI Context Manager

Never lose context when switching AI conversations. LumiFlow treats your conversation as structured data, not raw text — and gives you two ways to carry it forward.

Full Conversation
Download the entire conversation as a TXT or Markdown file in one click. Every line is labeled by speaker (User / ChatGPT / Claude / Gemini / Deepseek), so the export is ready to read, archive, or paste somewhere else — no manual copying required.

Checkpoint
Compress what actually matters — goals, decisions, examples — into a structured checkpoint, then inject it into a new chat. The new conversation picks up exactly where you left off, instead of starting from zero or hitting the context window limit.

How It Works
1. Compress your conversation with AI (10:1 ratio), or manually select and absorb the parts that matter
2. LumiFlow extracts goals, decisions, and examples into a checkpoint
3. Inject the checkpoint into a new session
4. The new AI continues with full context, not a blank slate

Core Features
- Cross-platform: ChatGPT, Claude, Gemini, and DeepSeek
- Direct export: full conversation as TXT or Markdown, speaker-labeled
- Smart compression: AI-powered 10:1 summarization, or compress without an API key using your existing chat
- Segments workspace: drag-and-drop cards to curate and reorder context before injecting
- Keyboard shortcuts for compress and inject
- No limits: unlimited everything, forever free

Perfect For
- Project planning and iterative development across multiple AI tools
- Long research conversations that outgrow the context window
- Critical context you can't afford to lose when starting a new chat

Privacy
- Everything runs locally, in your browser
- No tracking, no analytics, no usage limits
- API keys (if you use one) are stored locally only, never sent to our servers
- Open source (MIT License) — audit the code yourself

Built by @LumiHelia for the power user community.
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Access your data for claude.ai
  • Access your data for chat.openai.com
  • Access your data for chatgpt.com
  • Access your data for gemini.google.com
  • Access your data for chat.deepseek.com

Optional permissions:

  • Access your data for claude.ai
  • Access your data for chat.openai.com
  • Access your data for chatgpt.com
  • Access your data for gemini.google.com
  • Access your data for chat.deepseek.com
  • Access your data for api.anthropic.com
  • Access your data for api.openai.com
  • Access your data for generativelanguage.googleapis.com

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Homepage
  • Support site
  • Support Email
  • Copy add-on ID
Version
2.9.2
Size
468.11 KB
Last updated
8 days ago (Oct 21, 2026)
Related Categories
  • Social & Communication
License
MIT License
Privacy Policy
Read the privacy policy for this add-on
Version History
  • See all versions
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Download

  • Download Firefox
  • Windows
  • macOS
  • iOS
  • Android
  • Linux
  • All

Latest Builds

  • Nightly
  • Beta

Firefox for Business

  • Enterprise

Community

  • Connect
  • Contribute
  • Developer

Follow

  • Instagram
  • YouTube
  • TikTok
  • Bluesky
  • Podcast
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version. Android is a trademark of Google LLC.