Unicode String Inspector

Text you copy from the web can contain invisible characters and lookalike letters that are impossible to spot. Paste it here to find out.

Your text never leaves your device. All analysis happens right here in your browser.

Why this matters

Phishing with lookalike URLs

Cyrillic and Greek letters look identical to Latin ones. Attackers register domains like xn--pple-43d.com that display as apple.com in your browser. One wrong character and you're on a fake site.

Invisible text watermarking

Zero-width characters can be inserted between letters to create a unique fingerprint. If you leak a document, the hidden pattern reveals exactly which copy was yours.

Hidden characters in pasted code

Code copied from websites or chat messages sometimes contains zero-width spaces or non-breaking spaces that break compilation or silently change behavior. The error message points at a line that looks perfectly fine, because the rogue character is invisible.

Psylo

Browse without leaving a trace

Psylo is a private browser that spoofs your fingerprint, blocks trackers, and keeps your browsing separate from the rest of your phone.

Download on the App Store Learn more about Psylo