Other tools
Calendars, contacts, checksums and random values — everything that is one tool on its own.
These four have nothing in common except the shape of the work: a list you build up, edit, and take away with you. The calendar writes .ics and the address book reads and writes .vcf — formats every phone and mail client already understands, so what leaves here opens anywhere. The other two make things rather than change them: checksums for any pile of files, and passwords from the browser's own cryptographic randomness.
- CalendarBuild recurring calendar events and export them to an .ics file.
- ContactsOpen .vcf files, tidy the contacts and export them back.
- ChecksumsChecksums for any number of files, in several algorithms at once, and which files are the same. Nothing is uploaded.
- GeneratorPasswords, UUIDs and random bytes, from the browser's own randomness.
Runs in your browser. Nothing is uploaded.