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Show HN: I built a free tool to clean up and export your Kindle highlights

https://www.clipvault.xyz/
1•krewl•7h ago
Hey HN,

Last weekend I built a small web app called ClipVault to solve a personal itch — cleaning up my Kindle highlights from the My Clippings.txt file. Nothing fancy, straight to the point.

The app runs locally in your browser (nothing gets uploaded), and lets you:

- Import your Kindle’s My Clippings.txt via drag & drop

- Easily remove duplicates, headers, and unwanted clutter

- View your highlights sorted by book

- Export them to Obsidian (Markdown), Evernote (.enex), or CSV

It's completely free, private, and requires no login. Just open the page and get to work.

I’m not trying to monetize this or anything — I just figured others might find it useful too. If you use Obsidian, Evernote, or just like keeping your reading notes tidy, I’d love to know what you think.

Please let me know if you I missed anything or you encounter issues while trying it.

Cheers

CDC Ties 85 Cases of THC-Related Symptoms to Wisconsin Restaurant

https://www.nytimes.com/2025/07/28/well/wisconsin-restaurant-thc-poisoning.html
1•wslh•4m ago•1 comments

Image to Video AI Generation

https://image-to-video-ai.org
1•mrguo•7m ago•0 comments

Study May Undercut Idea Cash Payments to Poor Families Help Child Development

https://www.nytimes.com/2025/07/28/us/politics/cash-payments-poor-families-child-development.html
1•monero-xmr•8m ago•0 comments

Show HN: Dart implementation of the libp2p networking stack

https://github.com/stephanfeb/dart_libp2p
1•stephanfebs•24m ago•0 comments

Show HN: Curated Library of Expert AI Prompts for Claude/GPT/Gemini/Grok

https://scribeprompt.com/
2•booper•24m ago•0 comments

Analysis of the Kumburgaz, Turkey UFO Videos

http://archivosovni2.blogspot.com/
1•handfuloflight•26m ago•0 comments

Archive photos show one B-17 bombing another over Berlin

https://www.wearethemighty.com/history/b17-crash-miss-donna-mae/
3•Gaishan•34m ago•0 comments

Sequoia Arc – bi-annual open call for outlier early stage founders

https://www.sequoiacap.com/arc/
2•andsoitis•35m ago•0 comments

How Twiddling Enshittifies Your Brain

https://pluralistic.net/2025/07/28/twiddlehazard/
3•gpi•44m ago•0 comments

Export passwords to another password manager on iPhone

https://support.apple.com/en-nz/guide/iphone/iphf28f2e93e/ios
2•red369•46m ago•2 comments

Believers in manifestation are using AI to create motivational vision boards

https://www.nytimes.com/2025/07/26/style/ai-vision-board-manifestation.html
2•skeptrune•48m ago•0 comments

Adversarial ATProto PDS Migration

https://www.da.vidbuchanan.co.uk/blog/adversarial-pds-migration.html
1•LorenDB•50m ago•0 comments

Show HN: Approve merge requests with your eyes closed

https://blog.jse.li/posts/approval/
2•eat_veggies•58m ago•0 comments

When LLMs Autonomously Attack

https://engineering.cmu.edu/news-events/news/2025/07/24-when-llms-autonomously-attack.html
2•geox•1h ago•1 comments

Tilly Lockey Has the Most Advanced Bionic Hands [video]

https://www.youtube.com/watch?v=xXbqqeUU7js
3•viewtransform•1h ago•1 comments

Intercepting 3I/Atlas at Its Closest Approach to Jupiter with Juno Spacecraft

https://avi-loeb.medium.com/intercepting-3i-atlas-at-its-closest-approach-to-jupiter-with-the-rejuvenated-juno-spacecraft-334939feca22
3•TheBlight•1h ago•0 comments

Scaling Rails for Users as a Solo Dev

https://onrails.buzzsprout.com/2462975/episodes/17575580-nadia-odunayo-scaling-rails-for-millions-of-users-as-a-solo-dev
1•robbyrussell•1h ago•0 comments

Danish Study: No link between vaccines and autism or 49 other health conditions

https://en.ssi.dk/news/news/2025/large-danish-study-no-link-between-vaccines-and-autism-or-49-other-health-conditions
7•healsdata•1h ago•0 comments

The mitotic chromosome periphery modulates chromosome mechanics

https://www.nature.com/articles/s41467-025-61755-5
1•PaulHoule•1h ago•0 comments

Is Community Launch Still an Effective Way to Launch a B2C Startup?

1•igwepraiseceo•1h ago•0 comments

Show HN: My Open Source HTML Drafting Program

https://github.com/dckimMysteryAuthor/HW/releases/tag/0.v5
1•dckimGUY•1h ago•0 comments

Fluid: We Built Serverless Servers

https://vercel.com/blog/fluid-how-we-built-serverless-servers-7mXvK5FCcmMuWUVvU6FZkW
1•cramforce•1h ago•1 comments

Linux 6.16 Changelog

https://kernelnewbies.org/Linux_6.16
2•todsacerdoti•1h ago•0 comments

Marion Stokes

https://en.wikipedia.org/wiki/Marion_Stokes
2•arbuge•1h ago•0 comments

We Built Serverless Servers

https://vercel.com/blog/fluid-how-we-built-serverless-servers
5•Rauchg•1h ago•0 comments

Ask HN: Cofounder Equity Battle

3•sjohns21•1h ago•2 comments

Proving theorems using Julia's types (or, a mini-Lean in Julia)

https://lmao.bearblog.dev/julia-theorems/
1•LolWolf•1h ago•0 comments

Wan 2.2 API is now live

https://huggingface.co/spaces/wavespeed/wan2.2
1•shuczhao•1h ago•1 comments

Use a Password Manager for All Your Secrets, Not Just Logins

https://www.wsj.com/tech/personal-tech/why-you-should-use-a-password-manager-for-all-your-secrets-not-just-logins-e4c46a8b
6•petethomas•1h ago•1 comments

Introducing Our Next City: Dallas

https://waymo.com/blog/2025/07/our-next-city-dallas
3•ra7•1h ago•0 comments