Sort Lines: free online, fast and secure
Sorting a list by hand is tedious and error-prone. This tool sorts lines of text instantly in alphabetical order (A–Z or Z–A), by length, numerically, in reverse, or randomly shuffled.
It uses natural language comparison, so names with accents and mixed case sort the way people expect.
How to use Sort Lines
- Paste the list. One item per line.
- Pick an order. A–Z, Z–A, length, numbers, reverse or shuffle.
- Copy the result. Updates as you change options.
Why use ConvertKaro Sort Lines? Free, fast and secure
Here is what makes this Sort Lines tool different from most websites.
100% Free
Every feature of this tool is free for everyone. We do not lock better quality or bigger files behind a paid plan.
Fast results
Your file is processed right inside your browser, so there is no upload or download queue. Most jobs finish in a second or two, even on a slow mobile connection.
Secure and private
Privacy is built in: the conversion runs locally with JavaScript, so your data is never sent to us or anyone else. Close the tab and everything is gone.
No signup, no watermark
No registration and no watermark, ever. What you download is exactly your file.
Works on every device
Works in Chrome, Safari, Edge and Firefox on Android, iPhone, Windows, Mac and Linux. No app to install.
Seven sort modes
Alphabetical, reverse alphabetical, shortest or longest first, numeric, reverse and random.
ConvertKaro vs other websites and apps
| ConvertKaro | Typical website or app | |
|---|---|---|
| Price | Free forever, every feature | Free trial, then paid plans |
| Your data | Stay on your device | Uploaded to a server |
| Signup | Not needed | Often required |
| Watermark or ads on result | Never | Common on free plans |
| Speed | Instant, no upload wait | Depends on upload speed |
| Daily limits | None | Usually limited |
Common uses for Sort Lines
- Alphabetising names and class lists
- Ordering keywords and tags
- Sorting prices or numbers
- Shuffling quiz questions or lucky draws
- Organising bibliographies
Tips for the best results
- Use “Numbers” mode for values like 10, 2, 33 so they sort as 2, 10, 33.
- Shuffle is great for picking random winners.
- Remove repeats with Remove Duplicate Lines.
- Clean spaces first with Remove Extra Spaces.
Good to know
Clean, well-structured text is easier to read, ranks better in search engines and looks more professional. Small issues like double spaces, inconsistent capitalisation, repeated lines or a post that is too long can hurt readability. Sort Lines fixes or measures these things instantly. It works with English, Hindi and other languages, and handles very long texts because everything is processed by your own device rather than a remote server.
| Price | Free, no limits |
|---|---|
| Processing | In your browser, instant |
| Signup | Not required |
| Watermark | None |
| Works on | Android, iPhone, Windows, Mac, Linux |
| Category | Text tools |
How Sort Lines keeps your text private
Sort Lines is written in JavaScript and runs entirely inside the browser tab you have open. When you type or paste, the result is calculated on your own device. Nothing is sent to ConvertKaro or any third party, nothing is saved in a database, and there are no accounts or tracking of what you enter. That makes it safe for private text, such as salary figures, client data, API keys or personal notes.
Using Sort Lines on your phone
Sort Lines is designed for small screens. Buttons are large, options are simple, and results update as you type. On iPhone, downloaded files appear in the Files app under Downloads; on Android they go to the Downloads folder.
Who uses Sort Lines?
Sort Lines is used every day by people from many backgrounds, for example:
- Students writing essays and assignments with word limits
- Bloggers and SEO writers checking content
- Social media managers writing captions and bios
- Office staff cleaning up copied text and lists
- Anyone who works with words every day
Supported input: Any text in English, Hindi and other languages, copied from Word, Google Docs, websites, PDFs or WhatsApp.
Frequently asked questions
Is sorting case sensitive?
Only if you untick “Ignore case”.
Can I sort numbers correctly?
Yes. Choose “Numbers (0 → 9)” for numeric sorting.
Is the shuffle truly random?
It uses a fair random shuffle every time you change an option.
Is Sort Lines really free?
Yes. Sort Lines on ConvertKaro is 100% free with no limits, no signup and no watermark. There is no paid version.
Is it safe to use Sort Lines online?
It is one of the safest ways to do it, because nothing is uploaded. All processing happens locally on your device, and the data disappear when you close the page.
Does Sort Lines work on mobile?
Yes. It works in Chrome and Safari on Android phones and iPhones, as well as on tablets and computers. No app is needed.
Do I need to install anything to use Sort Lines?
Nothing to install. Open the page in any modern browser and it works immediately, even offline after loading.
Will ConvertKaro add a watermark or ask me to sign up?
No. There is no watermark, no login and no email required. Copy or download the result as it is.
Does Sort Lines work offline?
Once this page has finished loading, the tool keeps working even if your internet connection drops, because all processing happens on your device.
Related free tools
You may also find these tools useful: Remove Duplicate Lines, Remove Extra Spaces, Case Converter, Text Compare, Find and Replace.