Free online tools. Get things done.

Edit PDF

Edit existing text sections, add text and drawings, rotate and remove pages.

Videos

Compress video

Compress videos to MP4 with H.264 and AAC for free, locally without uploading your file.

PDF tools

Merge PDFs, extract pages or turn images into a PDF.

Merge PDF

Combine PDF files in the order you choose.

Images to PDF

Create a PDF from JPG, PNG and WebP images locally.

Optimize PDF

Resave a PDF and compare file sizes. A smaller file is not guaranteed.

Extract PDF pages

Save selected pages and ranges such as 1–3, 5 in a new PDF.

Images

Resize images

Resize, compress and crop images to a square.

Generators

QR code generator

Turn text or links into a QR code and download a PNG.

Percentage calculator

Calculate a percentage, a share or a percentage change.

Net income estimate

Estimate net income with your own deduction rate. Not a payroll calculation.

Hourly wage calculator

Convert monthly pay and weekly hours to an average hourly wage.

Age calculator

Calculate completed years of age and elapsed calendar days.

BMI & calorie estimate

Calculate BMI and estimated energy needs for adults.

Text

Word & character counter

Count words, characters, lines and estimated reading time live.

IBAN checker

Check IBAN length and MOD-97 checksum. Does not verify an account.

Generators

Password generator

Generate random passwords using cryptographically secure browser randomness.

Unit converter

Convert length, weight, temperature and data sizes.

Date difference

Calculate calendar days between two dates without daylight-saving errors.

Days until a date

Find remaining or elapsed calendar days for a date.

Text

Text formatter

Change letter case or remove extra spaces.

Text

Text assistant

Extract key sentences locally and clean up text — without generative AI.