Free online tools

Compress images, merge PDFs, make QR codes and more — right in your browser. No sign-up, no uploads, no watermarks.

Image tools

Image CompressorShrink JPG, PNG and WebP files.Image ConverterConvert between JPG, PNG and WebP.Image ResizerResize images by pixels or percent.HEIC to JPGConvert iPhone HEIC photos to JPG.

PDF tools

Image to PDFCombine images into one PDF.Merge PDFJoin multiple PDFs into one file.Split PDFExtract pages or split by range.PDF to ImageSave PDF pages as JPG or PNG.

QR code tools

QR Code GeneratorMake a QR code from any text or URL.

Text tools

Character CounterCount characters, words, sentences and lines.

Developer tools

JSON FormatterPretty-print, minify and validate JSON.Password GeneratorCreate strong random passwords.

Calculators

Date CalculatorDays between dates, add or subtract days.

Clocks & timers

Exact Time ClockServer-synced clock with millisecond precision.Online TimerCountdown timer with presets and an alarm sound.StopwatchStopwatch with laps, to the hundredth of a second.Alarm ClockSet alarms that ring in your browser.Pomodoro Timer25-minute focus sessions with automatic breaks.World ClockCurrent time in cities around the world.