Small tools that get the job done.

Turn a link or block of text into a downloadable QR code.

Build strong random passwords with rules you set.

Compute SHA-1, SHA-256 and SHA-512 digests of text or files.

Fill in a form and download a clean PDF invoice with your logo.

Make a printable rent receipt for an HRA claim, with a signature line.

Fill in earnings and deductions and download a clean A4 payslip PDF.

Write an employment offer letter and download it on your own letterhead.

Build a weekly timetable slot by slot and print it.

Type out questions and get a printable A4 worksheet with answer space.

Fill in a name and an event, and download a bordered landscape certificate PDF.

Turn your contact details into a QR code that saves straight to a phone.

Sign with a mouse, pen or finger and download a transparent PNG.