100% local processing - your text stays in your browser

Fix text formatting in seconds

A practical suite of browser tools for teams, students, and creators who need clean text fast without risking private data.

PDF Text Cleaner Chat Cleaner Invisible Char Remover AI Text Cleaner Email Extractor SQL IN Formatter PII Sanitizer Duplicate Remover Subtitle Cleaner Table to Markdown Case Converter Unicode Inspector

Most Used

Daily tools for copy-paste cleanup

PDF Text Cleaner

Fix broken pasted text from reports, contracts, and study material so it reads naturally again.

BEFORE

The quick brown fox
jumps over the lazy
dog in the park.

AFTER

The quick brown fox jumps over the lazy dog in the park.

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Chat Cleaner

Prepare chat exports for summaries, incident reports, and documentation without visual noise.

BEFORE

[10:30, 3/3/2026] Alice: Hey!
[10:31, 3/3/2026] Bob: Hello!

AFTER

Hey!
Hello!

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Invisible Char Remover

Resolve frustrating text issues before they reach your CRM, CMS, spreadsheets, or codebase.

BEFORE

Hello World (hidden zero-width spaces)

AFTER

Hello World (clean, visible characters only)

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New

AI Text Cleaner

Turn AI drafts into polished plain text ready for email, docs, and production workflows.

BEFORE

**Important:** This is _really_ useful for “quotes”

AFTER

Important: This is really useful for "quotes"

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Dev and Data

Shortcuts for analysis and operations

Email Extractor

Extract and organize contact emails from long text blocks for outreach and sales operations.

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SQL IN Formatter

Convert raw value lists into query-ready snippets for faster analytics and debugging cycles.

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PII Sanitizer

Mask personal details before sharing logs, tickets, or documents with clients and vendors.

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Duplicate Remover

Clean repeated lines from exports and lists to keep datasets focused and actionable.

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Format and Review

Prepare text for publishing and QA

Subtitle Cleaner

Turn subtitle files into readable scripts for editing, review, and content repurposing.

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Table to Markdown

Move tabular data from sheets into clear markdown tables for docs, wikis, and releases.

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Case Converter

Standardize headings and body text quickly across landing pages, emails, and reports.

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Unicode Inspector

Audit suspicious characters when text looks fine but keeps failing in your workflow.

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Why TextSanitizer.tools

Private by design

Your text is processed on your device

Fast workflow

Clean and copy in one pass

Free to use

No account and no feature lock

Frequently asked questions

Is it safe for confidential or regulated data?

Yes. Processing happens in your browser only. No text is uploaded, logged, or stored in our databases.

Can I use it when my connection is unstable?

Yes. After the page loads, your text is processed locally on your device.

Is there a paywall or usage limit?

No. All tools are free and available without account creation.

Can teams use this for daily operations?

Yes. Teams use it for support logs, documentation, reporting, and content prep where privacy matters.

How can I support the project?

You can support maintenance through the Buy me a coffee button in the footer.