When should I use it?
Use Sort Lines when you need a private, upload-free browser tool for this task.
Online Text Utility
Sort Lines
Sort lines alphabetically, by length or naturally — with unique-only mode.
100% Browser-Based — text never uploads to our servers. Live analysis and auto-save stay on your device.
✓ Browser Processing
✓ No Upload
✓ Privacy First
✓ Free Forever
✓ Works Offline
Tip: drag & drop a .txt file here. Auto-save restores your draft after refresh.
Tool Options
Results
Results will appear here…
FreeConverter.app Guide
What does Sort Lines do?
Sort lines A-Z, by length, numeric or natural order.
Who is it for?
Developers, marketers, students, and anyone who needs a free browser utility.
Example input
Paste text, markup, or choose a local file (processed only in this browser tab).
Example output
Instant on-device result you can copy or download — nothing leaves your device.
Browser processing100% in-browser
PrivacyLocal Processing
UploadNot required
DifficultyEasy
How It Works
Fast text utilities that run entirely in your browser.
1
Paste or upload
Paste text or upload a .txt file. Auto-save keeps your draft in the browser.
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2
Process live
Analysis and transforms run locally — 100% client-side, no upload.
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3
Copy or download
Export TXT, CSV, JSON or print instantly.
Zero server upload — your text stays on your device.
About Sort Lines
Sort text lines A-Z, Z-A, by length, numeric or natural order. Unique-only and reverse options — free browser tool. Built for writers, SEO, students and developers with live analysis and auto-save.
FAQs
No. All text tools process content in your browser. FreeConverter servers never receive your text.
No. Auto-save uses LocalStorage on your device only.
Yes. FreeConverter.app online text tools are free to use.
No. FreeConverter.app processes this tool locally in your browser. Your input is not uploaded to our servers.
No. Sort Lines on FreeConverter.app is free to use without creating an account.
Developers, marketers, students, and anyone who needs a free browser utility.