Skip to content
Prompt & SolderHow to Ask Claude
All builds

Image: reddit.com · Reverse engineered Kindle Scribe notebooks to open and work locally

Worked Proof shown

Kindle Scribe notebooks exported to PDF on a computer

Claude built a tool that pulls notebooks off a Kindle Scribe over MTP and turns them into PDFs using the KFX Input plugin from Calibre.

—

Credits

  • Reddit poster technolaaji Source ↗

Earliest dated source: 28 Apr 2026

The full story

The maker asked Claude to use the KFX Input plugin that Calibre uses to get the notebooks off their Kindle Scribe and onto their computer. The tool reaches the Scribe over MTP, extracts all the .nbk notebooks, then uses the plugin and rasterises the pages into PDF documents.

All the notebooks now sync locally and can be browsed with thumbnails. The maker says Claude reverse engineered it "to the point that it works flawlessly", and they may open source it.

How it was done

Tools

Themes

Loading themes…

Sources

From a short post by the maker, so the details are as they tell them.

  • Reddit: Reverse engineered Kindle Scribe notebooks to open and work locallyForum threadreddit.com
    Reddit poster: technolaajiPosted 28 Apr 2026

    The maker's post on r/kindle.

    If it disappears: archived copy of Reddit: Reverse engineered Kindle Scribe notebooks to open and work locally (opens in a new tab)

Related builds

Finding related builds…

Prompt & Solder

An independent community project. Not affiliated with Anthropic.

What this is. Real projects where people used Claude to build, fix, port, revive or take apart something, from jailbroken Kindles to rebuilt DOS games, plus the times it went badly wrong. Every build links to where it was shared, and every source is listed here.

How far to trust it. We summarise what people reported and say what each build rests on: a full write-up with code, a short post, or a passing comment. We haven't tested them ourselves. Photos are shown from the original sources with credit. Only modify hardware you own, and back up first.

Privacy. No accounts. Analytics cookies (Google Analytics) only if you accept them; no ads or cross-site tracking. Searches are counted anonymously (just the words) to show what's popular, and so are clicks on Ask Claude (just the count).

How toEvery sourceStatsSubmit a buildRSS