Tools that stay on your device

ON YOUR DEVICE

↖ every single one

Free and open source, no sign-up. A personal project, built private, secure, and simple.

PDF

6 tools

Images to PDF

Turn photos or scans into one PDF.

Markdown to PDF

Turn a markdown file into a PDF.

Merge PDF

Combine PDFs into one file, in the order you pick.

Organize PDF

Reorder, delete, or pull in pages from other PDFs.

Compress PDF

Shrink a PDF to a smaller file size.

Split PDF

Pull pages out of a PDF, by range or one file per page.

Image

10 tools

Bulk Image Tools

Resize, compress, or convert many images at once.

Compress Image

Shrink an image to a smaller file size.

Convert Image

Change an image between PNG, JPEG, and WebP.

Crop Image

Trim an image down to a region.

HEIC to JPG

Turn an iPhone photo into a regular JPG.

Image Metadata

See what's hiding in a photo's metadata, and clear it.

PDF to Images

Export every page of a PDF as JPG or PNG.

Resize Image

Shrink or enlarge an image, in px or %.

Dev

3 tools

JSON to CSV

Convert between JSON and CSV, either direction.

JSON format

Format, minify, or validate JSON, with a tree view.

JSON to YAML

Convert between JSON and YAML, either direction.

Text

2 tools

Word counter

Count words, characters, and lines as you type.

Text diff

Compare two blocks of text, line by line and word by word.

Generate

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