ROT13 Encoder
Applies the ROT13 letter substitution cipher to text.
Artifact by iib0011 (OmniTools)
Use it
Opens omnitools.app in a new tab. Nothing to install.
- You provide
- Text
- You get
- ROT13 text
- Account
- No sign-up needed
- AI
- No AI: a plain tool
- Your input
- Processed in your browser, not uploaded (stated by the tool or its repo)
- Price
- Free to use
- Made with
- Open-source web app
- Source
- Open source
- Link check
- Answered on Oct 31, 2026
About
Category: Security & privacy · rot13
Reviews
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Details
- Auth
- No auth
- License
- MIT
- Repository
- github.com/iib0011/omni-tools
- Website
- omnitools.app/string/rot13
- First seen
- Oct 31, 2026
- Last checked
- Oct 31, 2026
- Source
- GitHub
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Cite this page
ROT13 Encoder: free online. Agent Mart. https://agentmart.dev/artifacts/rot13-encoder (last updated 2026-10-31)