How much smaller will my PDF get?

It depends on the images inside. A PDF made only of text barely shrinks: in that case the app tells you and downloads nothing.

Will the quality drop?

Text and vector graphics never change. Images lose detail only at the Medium and Strong levels.

Most are. CMYK print images, transparency masks and a few rare formats are left untouched so they don’t get damaged.

Yes. Your edits, signatures and page changes are applied first, then the file is compressed.

No. The file is read by your browser and stays in the page’s memory. The new file is created on your device too.

Make a large PDF small enough to email. Images are resized and re-encoded on your computer, while text and vector graphics stay sharp.

Drop your PDF here

or choose it from your computer

Your browser reads, edits and creates the file. Nothing is uploaded, so there is no copy anywhere to delete afterwards.

Your PDFon your computer

Your browserreads, edits, creates

Downloadthe new PDF

Server0 bytes received

No upload
The PDF never leaves your device, not even to draw the page previews.
No account
Open the page and drop your file: we never ask for an email or a password.
Nothing left behind
Replaced and blacked-out text is deleted, and author, app and date metadata are removed.

Everything you need to fix a document before you send or sign it.

Sign PDFs
Draw your signature or upload a photo of it, then place it.
Edit PDF text
Change a figure or a name in the original size and colour.
Convert PDF to Word
An editable .docx with paragraphs, bold text and highlights.
Compress PDFs
Shrink images to email the file, with three levels.
Merge PDFs
Drop several files at once and get them as one PDF.
Add images
Place a logo, a stamp or a photo anywhere and resize it.
Redact PDFs
Black boxes that delete the text underneath from the file.
Remove metadata
Author, creating app and dates are stripped on download.
Organise pages
Reorder, rotate, duplicate or delete pages, several at once.
Highlight text
Five highlighter colours, saved as standard annotations.
Add shapes
Rectangles, circles, ovals and lines, solid or dashed.
Undo and download
Up to 100 undo steps, then a new PDF built in your browser.

How much smaller will my PDF get?: It depends on the images inside. A PDF made only of text barely shrinks: in that case the app tells you and downloads nothing.
Will the quality drop?: Text and vector graphics never change. Images lose detail only at the Medium and Strong levels.
Are all images compressed?: Most are. CMYK print images, transparency masks and a few rare formats are left untouched so they don’t get damaged.
Can I edit the PDF before compressing it?: Yes. Your edits, signatures and page changes are applied first, then the file is compressed.
Is my PDF uploaded to a server?: No. The file is read by your browser and stays in the page’s memory. The new file is created on your device too.