Free Companion Tool by Screvi

Kindle Highlights Cleaner & Deduplicator

Clean My Clippings.txt in seconds. Remove duplicate and truncated highlights, normalize messy spacing, and export a cleaner Kindle file you can trust.

1) Upload My Clippings.txt

Parse and clean your Kindle clippings locally in your browser.

No account required. No file upload to server.

2) Paste text (optional)

Paste raw My Clippings content and run cleanup instantly.

Cleaning options

What is this tool?

A free Kindle highlights cleaner and deduplicator for My Clippings.txt. It helps you fix messy exports before analysis, backup, or import.

What is it for?

Use it to remove duplicate highlights, drop shorter truncated copies, and generate a cleaner file for your notes app, scripts, or personal archive.

What is Screvi?

Screvi is a highlights manager and digital commonplace book. This cleaner is a free companion tool offered by Screvi to help readers get more value from Kindle highlights.

Why duplicate Kindle highlights happen

  • Repeated exports over time append older entries again.
  • Near-identical clipping ranges produce overlap copies.
  • Some highlights are saved once as truncated and once complete.
  • Whitespace and line-break noise makes manual cleanup hard.

FAQs

What does this Kindle highlights cleaner do?

It parses your My Clippings.txt file, removes exact duplicate entries, removes shorter overlapping highlights, normalizes text spacing, and exports a cleaned version.

Does this deduplicator upload my Kindle file?

No. Cleaning happens in your browser. Your My Clippings.txt content is not uploaded to our servers.

Can I download a cleaned My Clippings.txt file?

Yes. You can download cleaned My Clippings.txt, JSON, and a Markdown cleaning report.

How does it handle truncated duplicate highlights?

When two entries overlap and one contains more complete text, the cleaner keeps the longer entry and removes the shorter one.

Will this cleaner remove my notes?

No. Notes remain unless they are exact duplicates or shorter overlapping duplicates that match your selected cleaning options.

Is this tool free?

Yes. This Kindle highlights cleaner is a free companion tool offered by Screvi.

How is this different from Screvi?

This page is a standalone cleaner. Screvi is the full highlights app for organizing, reviewing, and searching your reading knowledge across sources.

Need the full highlights workflow?

Screvi helps you go beyond cleanup with organized sources, semantic search, notes, and spaced repetition review.

Try Screvi for free