Simon Willison’s Weblog

Unicode code converter (via) Fantastically useful tool to convert strings of characters in to every unicode and/or escaping syntax you can possibly imagine.

Posted 15th December 2009 at 10:10 pm

Recent articles

Deep Blue - 15th February 2026
The evolution of OpenAI's mission statement - 13th February 2026
Introducing Showboat and Rodney, so agents can demo what they’ve built - 10th February 2026

escaping 4 tools 49 unicode 29

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe