Files ready for every upload.

Reduce JPG, PNG or WebP file size with an adjustable quality target and live before-and-after details.

Aim for a 20KB image for upload portals while keeping the best practical visual quality.

Compress an image toward 50KB entirely in your browser.

Create a compact image near 100KB for forms, profiles and document uploads.

Generate a SHA-256 checksum locally to verify that a file has not changed.

Convert any file into a Base64 data URL without sending it to a server.

Inspect a file name, extension, browser-detected MIME type and size.

Sort, trim, deduplicate or remove blank lines from a local text file.

Combine multiple PDF files in the order selected, entirely inside your browser.

Extract selected pages into a new PDF without uploading the original document.

Rotate every page of a PDF by 90 degrees and download a new copy.

Remove selected pages and keep the remaining document in its original order.

Add a clear diagonal text watermark to every page of a PDF locally.

Add centered page numbers to every page of a PDF in the browser.

Count pages and inspect the basic structure of a PDF locally in your browser.

Read common PDF title, author, creator, producer and date metadata without uploading the document.

Combine one or more JPG images into a downloadable PDF entirely in your browser.