Simon Willison’s Weblog

Microformats Bookmarklet. Microformats bookmarklet, targetted at Safari. Uses jQuery CSS selectors for parsing, and generates .vcf vCard files using data: uris.

Posted 27th February 2007 at 11:43 pm

Recent articles

The last six months in LLMs, illustrated by pelicans on bicycles - 6th June 2025
Tips on prompting ChatGPT for UK technology secretary Peter Kyle - 3rd June 2025
How often do LLMs snitch? Recreating Theo's SnitchBench with LLM - 31st May 2025

microformats 32 bookmarklets 12 safari 43 jquery 101 vcard 2 datauris 1

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