All tools

Combine multiple PDFs into a single document.

Extract pages or break a PDF into separate files.

Pick and reorder the pages you want to keep.

Turn JPG, PNG or HEIC files into a clean PDF.

Export each page as PNG or JPG at up to 300 DPI.

Shrink file size while keeping text and images sharp.

Stack or tile photos into one image.

Switch between JPG, PNG, WebP and AVIF in seconds.

Change dimensions, scale, or fit a preset.

Crop to ratio or freehand with pixel precision.

Bundle files into an encrypted ZIP - AES-256.

Browse, add, and remove files inside any archive.

Summarize a huge CSV or Excel file - totals, averages and medians by group.

Spot every difference between two pieces of text.

Find and replace across long documents instantly.

Word, character, sentence and reading-time counts.

Quickly encode or decode text and small files.

Trim a clip and export a lightweight animated GIF.

Pull the audio track from a video as MP3 or WAV.

Create memorable, high-entropy passwords offline.

Length, mass, temperature, data - all the everyday ones.

See your public IP, location and what your browser leaks.

Strip scripts, attachments and metadata from a PDF.

Black out sensitive text and remove it for good.

Turn links, Wi-Fi or text into a scannable code.

Blur, pixelate or black out anything sensitive.

Turn sideways pages upright, one or all at once.