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source-lm vs AnkiMate

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

source-lm compared with AnkiMate
Detailsource-lm logo source-lm AnkiMate
What it doesChrome extension to bulk-add sources to NotebookLM from JSON exports, YouTube, and web pages Turn web pages into Anki flashcards with on-device AI in one click
StageNot given Not given
FoundedNot given Not given
Based inES Not given
Pricing modelPaid Freemium
PricingFree plan: 5 bulk actions per month, single sources always free. Pro licence: $29 one time, unlimited bulk runs. Not given
Key features
  • Split JSON exports into Markdown files with 400,000-word budget
  • Filter sources, detect duplicates, and batch delete
  • Incremental uploads skip already-added content
  • No account or login required
  • Source-available code published unminified
  • No data written to disk or stored on servers
  • Supports Telegram Desktop and Telegram for macOS exports
  • Converts web text, videos and PDFs to flashcards with AI
  • One-click write to Anki via AnkiConnect
  • Nine subject-specific templates
  • On-device AI processing for privacy
  • Automatic card deduplication by content hash
  • Edit cards before committing to Anki
  • Batch generation of 20+ cards from long articles
  • Support for your own API key
  • Cloze deletion template (Pro)
  • All future templates and input formats included
What makes it different
  • No backend or recurring costs: pay once, keep the licence forever
  • Runs entirely in your browser with no account or login needed
  • Smart splitting keeps records whole and avoids duplicates on re-runs
  • Source-available and unminified so you can audit the code yourself
  • Extends NotebookLM's interface with bulk operations and source management tools
  • Private by default with on-device AI
  • Native integration with Anki via AnkiConnect
  • Significantly cheaper than subscription competitors
  • Ready to use in 60 seconds
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)15 −1 (down) since last check1 no change since last check
Trust Flow (Majestic)184
Citation Flow (Majestic)1521
Referring domains (Majestic)246

4 details filled in for both companies.

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