ADVANCED DEVELOPER
Free Unicode Inspector online
Inspect Unicode code points in a string.
Use Unicode Inspector to inspect Unicode code points in a string in seconds, straight from your browser. Paste your text into Unicode Inspector, tweak the options, and take the result with one click. Unicode Inspector processes everything in your own browser, so your data never leaves your device.
- Free to use
- No signup
- Private and local
- Unlimited use
Why use Unicode Inspector
- inspect Unicode code points in a string without installing software
- Your text is processed on your device by Unicode Inspector, never uploaded
- Unicode Inspector needs no account, email address or payment details
- Unicode Inspector shows live output that updates as you type
- Unicode Inspector is keyboard accessible and screen-reader friendly
- Unicode Inspector is free forever, with no watermark on the result
Unicode Inspector runs entirely inside your browser. Your text is never uploaded, stored or shared, and nothing is retained once you close the tab.
How to use Unicode Inspector
- Enter your text Paste or type your text into the input panel above.
- Adjust the options Set the options that control how Unicode Inspector handles your input.
- Apply the change Unicode Inspector works instantly on your device, with no queue and no upload wait.
- Copy or download Copy the output to your clipboard or download it as a file, free and unlimited.
Benefits
Private by design
Your text stays on your device while Unicode Inspector works. Unicode Inspector never sends it to a server, so confidential work stays confidential.
Instant results
Unicode Inspector finishes most jobs in under a second because the work happens on your own hardware.
No signup, no limits
Use Unicode Inspector as many times as you want. Unicode Inspector asks for no account, adds no watermark and keeps no paid tier gating the output.
Works on any device
Unicode Inspector runs in any modern browser on desktop, tablet and phone, with a keyboard-accessible interface throughout.
Who it is for
For developers
Developers use Unicode Inspector to debug and ship faster without installing software: inspect Unicode code points in a string on a shared or locked-down machine.
For freelancers
Unicode Inspector helps freelancers send client deliverables quickly, since your text never leaves the laptop it was created on.
For support teams
Unicode Inspector helps support teams answer customer requests quickly, since your text never leaves the laptop it was created on.
How it works
Unicode Inspector parses your input in the browser and walks its structure to collect the measurements shown on screen. Unicode Inspector is read-only: the source is held in memory for the session and discarded when you close the tab.
Frequently asked questions
Is Unicode Inspector free to use?
Yes. Unicode Inspector is completely free with no account, no trial and no usage cap. Every feature on this page is available on the first visit.
Does Unicode Inspector upload your text to a server?
No. Unicode Inspector processes your text inside your browser, so it never reaches a DocTools server. That also means the tool keeps working if your connection drops mid-task.
Is there a limit on how much input I can use?
Unicode Inspector handles inputs into the megabytes without trouble; the only real limit is how much your browser tab can hold in memory.
Do I need to install anything to use Unicode Inspector?
No installation is needed. Unicode Inspector runs in Chrome, Edge, Firefox and Safari, on desktop and on mobile, with no extension or plugin.
Can I use Unicode Inspector on a phone or tablet?
Yes. The Unicode Inspector interface adapts to small screens and supports touch input, though very large jobs are faster on a desktop browser.
What happens to your text when I close the tab?
It is discarded. Unicode Inspector keeps everything in temporary browser memory, so closing the tab removes every trace of the session.
Related tools
- Unicode Escape | Convert characters to \uXXXX escapes
- Unicode Unescape | Decode \uXXXX escape sequences
- HTTP Status Lookup | Look up HTTP status code meanings
Last updated: 2026-09-07