Change the page size of a PDF
Put a US Letter PDF on A4 paper, or the other way round. Each page is scaled to fit without stretching and centred on the new size.
Drop your PDF here
or browse your files
One PDF file, no sign-up.
Nothing is uploaded. Text stays text and drawings stay sharp. Author, software and other hidden details are removed.
- No ads
- No sign-up
- No watermark
- No daily limit
- Nothing uploaded
Several steps, or a whole batch? Chain this with other tools in a Workflow and run them in one go.
Scaled, never stretched
Pages keep their proportions. A Letter page moved to A4 is shrunk to 97% and gains a thin band at the top and bottom; an A4 page moved to Letter is shrunk to 94% with bands at the sides.
Landscape pages
A page wider than it is tall goes onto landscape paper of the size you pick, so it isn’t shrunk to fit across a portrait sheet.
Links and comments move with the page
Links and comments are scaled with everything else, so they stay over the text they belong to.
Hidden details come off
Every PDF you save here leaves without its document details: author, title, the app that made it, creation dates and embedded XMP data. Taking them out doesn’t change anything on the pages.
Password-protected PDFs
A PDF that needs a password to open, or that is locked against changes, can’t be edited here. If you know its password, take the protection off first with our Unlock PDF tool, then add it back with Protect PDF.
Your files stay with you
Your PDFs are opened and saved on your own device. Nothing is uploaded, nothing is stored, and you don’t need an account. Close the tab and they’re gone.
More PDF tools
- Compress PDFShrink scans and photo-heavy PDFs for email and upload forms.
- Merge PDFCombine several PDFs into one, in the order you choose.
- Split PDFEvery page as its own file, or split by page ranges.
- Organize PDFReorder, turn and remove pages, then save.
- Rotate PDFTurn sideways or upside-down pages the right way up.
- Delete PDF pagesRemove blank, duplicate or private pages.
- JPG to PDFTurn photos and scans into one PDF.
- PDF to JPGSave every page of a PDF as a picture.
- PDF to PNGCrisp page images for text, charts and diagrams.
- PDF to textCopy out all the text of a PDF as a .txt file.
- Remove PDF metadataSee and remove author, software and dates hidden in a PDF.
- Add page numbersNumber the pages of a PDF, top or bottom.
- PDF small enough to emailShrink a PDF for attachment and upload limits.
- Add watermark to PDFStamp DRAFT, CONFIDENTIAL or a logo on every page or a few.
- Password-protect PDFLock a PDF with a password, AES-256 encrypted.
- Unlock PDFRemove a password you know from a PDF.
- Redact PDFBlack out text for real: nothing left under the box.
- Fill PDF formType into a fillable PDF form and save it, optionally flattened.
- Flatten PDFTurn filled form fields into plain page content.
- Sign PDFDraw, type or upload your signature and place it on any page.
- PDF metadata viewerSee the author, apps, dates, fonts and scripts a PDF carries.
- Extract images from PDFSave the pictures inside a PDF at the quality they are stored.
- Crop PDFTrim margins or keep one part of a page.
- Grayscale PDFTurn every colour in a PDF grey, with text kept as text.