tools · 02

VCF splitter

Split a single .vcf file containing many contacts into individual vCard files. It also fixes missing structured name fields before download.

Everything runs in your browser. Your contacts never leave the page.

01

Input paste or drop your .vcf

API

API for agents and scripts

The same logic runs over POST. Input is processed in memory and not stored.

curl -X POST https://hirokuwana.com/api/vcf/split \
  --data-binary @contacts.vcf

Returns JSON with an array of {"{"}fn, email, tel, org, vcf{"}"}. GET the endpoint for usage as JSON.

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