Merge, split, sign, watermark, and compress PDFs — or turn images into a PDF. No sign-up, no uploads, no limits. Every file stays right on your device.
Drop PDFs here
or click to browse — add 2 or more files
Add PDFs above — every page will appear here for you to arrange.
Drop one PDF here
or click to browse
Add a PDF above to choose how it's split.
Drop one PDF here
or click to browse
Add a PDF above to sign or stamp it.
1 Choose a page
2 Position your mark
Create a signature or stamp below, then it'll appear here to place.
Drag to move · drag the corner handle to resize
3 Create your mark
Click to choose a PNG or JPG (e.g. a scanned signature)
Drop one PDF here
or click to browse
Add a PDF above to shrink its file size.
Light compression only repacks the file internally — nothing is rasterized, so all text stays selectable and sharp.
Drop one PDF here
or click to browse
Add a PDF above to watermark every page.
WATERMARK
Drop images here
or click to browse — JPG or PNG, add as many as you like