Zalgo Text Generator

Apply chaotic combining diacritics to make text look glitchy and cursed.

Add stacked combining diacritics (the 'Zalgo' effect) to any text. Slide intensity from 1 to 5 to control how many marks each character gets. Re-roll for a fresh random distribution. Output is real Unicode, copyable anywhere.

Common use cases

  • Create spooky Halloween or horror-themed social posts
  • Decorate gaming usernames with a chaotic, glitchy aesthetic
  • Stress-test how an app or font handles combining characters
  • Generate creepy chat messages for tabletop RPG immersion

Frequently asked questions

What's Zalgo?▾
An internet meme using stacked Unicode combining marks (U+0300–U+036F) to make text appear to bleed or glitch. Often associated with creepypasta.
Does it work everywhere?▾
Mostly — anywhere Unicode renders. Some apps strip combining marks, and very high intensities may overflow line height.
Is it harmful?▾
No, but extreme Zalgo can crash older messaging apps that don't handle very long combining sequences. Stick to intensity 1–3 for compatibility.

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