Unit converters
84 toolsLength, mass, area, volume, speed, pressure, energy, temperature, and data units.
See all 84The workshop
All tools.
Small, focused utilities for images, data, calculations, conversion, text, creator work, and the web. No account needed.
By kind of work
Calculators
75 toolsPercentages, geometry, dates, loans, interest, margins, and construction quantities.
See all 75Image tools
97 toolsCompress, resize, convert, crop, and read metadata without uploading a file.
See all 97Video tools
48 toolsConvert clips to GIF, pull out frames and audio, and inspect video files locally.
See all 48PDF tools
37 toolsMerge, split, rotate, and clean PDF documents without uploading them.
See all 37Text tools
107 toolsCount, clean, sort, deduplicate, and change the case of text locally.
See all 107Developer tools
152 toolsFormat, encode, hash, diff, parse, and generate identifiers and timestamps.
See all 152Web tools
36 toolsStatus codes, headers, redirects, metadata, DNS, TLS, robots, and AI crawler rules.
See all 36YouTube tools
33 toolsThumbnails, metadata, transcripts, subtitles, and chapter markers.
See all 33By part of life
Everyday tools
145 toolsDevice checks, QR codes, passwords, colours, random picks, and music.
See all 145Health & sport tools
88 toolsBMI, calories, training zones, race times, pregnancy dates, and scorekeeping.
See all 88Home & family tools
105 toolsRoom area, wallpaper, stairs, household bills, kitchen measures, and family planners.
See all 105School & study tools
133 toolsGrade calculators, maths solvers, science helpers, and printable worksheets.
See all 133Business & admin tools
141 toolsInvoices, VAT, fees, currency, charts, and identity and tax number checks.
See all 141Time & calendar tools
61 toolsTimers, alarms, printable calendars, time zones, sunrise, and prayer times.
See all 61Collections
E-commerce tools
18 toolsGathered from the categories above for one kind of work.
See all 18AI tools
13 toolsGathered from the categories above for one kind of work.
See all 13