Runs on your device

How-to guides

Short, step-by-step guides for everyday file and party tasks. Every tool runs in your browser, so your files stay on your device.

How to merge PDF files for free (no upload)

Combine several PDFs into one file in your browser. Reorder files, pick page ranges, no sign-up, and nothing is uploaded.

Split a PDF into separate files or pull out just the pages you need. Works in your browser with no sign-up and no upload.

Turn PDF pages into JPG or PNG images at 72, 150 or 300 DPI. Choose pages, download one or all, with no upload.

Shrink photos to a target size in KB without visible quality loss. Batch compress JPG, PNG and WEBP in your browser, no upload.

Open iPhone HEIC/HEIF photos on any computer and save them as JPG. Works in your browser with batch conversion and no upload.

Make a custom spinning wheel to pick a dare, a winner or what to eat. Free, no sign-up, and results use a secure random generator.