PDF Letterhead Stamper — Add Corporate Header & Footer to PDFs
Turn plain invoices, proposals, and contracts into prestigious corporate documents with custom logo headers and legal footers.
Runs in your browser. Your files never leave your device. See how to check
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How to do it
- 1Step 1: Open PDF Letterhead Stamper and add your input
Type your numbers or text, add your file, or pick the options you need. Nothing is uploaded: everything stays in your browser.
- 2Step 2: What PDF Letterhead Stamper does
Stamp official corporate letterhead, company logo, address, and branded accent lines onto any PDF document online for free.
- 3Step 3: Read the result and compare
The result appears at once. Change one value to see how the answer moves, then keep the figure that fits your case.
- 4Step 4: Copy or save it
Copy the result or download it. For an important decision, confirm it with the official source or an adviser.
About this tool
Add professional company branding to any PDF in seconds. Upload your company logo, set organization name, tagline, address, phone/email contact info, legal footer text, and custom brand accent colors. Choose to stamp all pages or the cover page only. Outputs crisp vector headers without degrading original document text.
Tips for best results
Take a moment to read the options before you start, and try the tool with a small sample first. Everything runs in your browser on your own device, so nothing you type or add is uploaded, and closing the tab clears it. If something does not look right, reload the page and try again, or use the report link on this page to tell us what went wrong so we can fix it. If a result still looks wrong, change one value at a time to see which box matters most. Bookmark this page if you will need the tool again.
Quick facts
- Category: Edit & Sign
- Works in your browser, no sign-up, no upload.
- Your input stays on your device.
- Available in many languages.
- Content last reviewed:
Frequently asked questions
Will applying letterhead blur or downscale my PDF text?
No. Your existing PDF pages and fonts remain untouched vectors. The header, logo, and footer are stamped cleanly on top.
What logo image formats can I upload?
Transparent PNG and JPG logo files are supported and automatically scaled to fit the header neatly.
Can I stamp only the first page of a multi-page agreement?
Yes, select 'First Page Only' to keep subsequent pages clean while having an official branded first page.
Are my business documents uploaded to your servers?
No. All PDF stamping and vector rendering take place locally inside your browser memory.