Supermemory
Byterover
Second Brain for AI
Mnexium AI
Pieces for Developers
OpenMemory
Mem
AI memory API with 3 types: facts, events, and workflows

Export ChatGPT by Backrun.co
ChatGPT to Notion
ChatGPT Exporter
Gemini Exporter
ChatExports
Claude Exporter Chrome Extension
MyChatExport
Export ChatGPT conversations to PDF, Markdown, DOCX, and JSON with a local-first Chrome extension. Keep code, math, and structured backups in your browser.
Which is more popular?
Website, pricing, platforms and company facts side by side.
|
M
Mengram
|
|
|
|---|---|---|
| Website | mengram.io | chatshellexport.com |
| Pricing | ||
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Mengram and ChatShell. For example, how are they different and which one is better?
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ChatGPT to Notion lets you quickly and easily export and organize multiple ChatGPT conversations into your Notion workspace with one click.
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Persistent memory for Claude, ChatGPT & Cursor.
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Extract and save ChatGPT conversations as PDF, Markdown, Text, CSV, JSON and Image for FREE. Download Chat GPT results to PDF. Easily convert ChatGPT to beautiful PDF.
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