新增頁碼
免費·無需註冊·檔案永不離開你的裝置
How to add page numbers to a PDF in 3 steps
Stamp clean, professional numbers on any document — right position, right format, no software to install.
Upload your PDF
Drop the document in the box above. It opens on your device in a moment.
Configure the numbers
Pick one of nine positions, a format like 1 of N, the starting number, and the font size.
Download the result
Click Add page numbers. Every page gets its stamp and the PDF downloads instantly.
Why add page numbers with AmiPDF
Print-ready numbering with the flexibility documents actually need.
隱私優先
處理完全在你的瀏覽器內完成。不上傳、不儲存、不外傳——絕不。
無需註冊，無浮水印
無賬號、無郵箱、無限制。輸出檔案與輸入完全一致。
Start anywhere, skip covers
Begin at 3 for a title page that doesn't count, skip the first pages entirely, or continue an existing sequence.
任何裝置可用
Windows、Mac、Linux、Android、iOS 上體驗一致——無需安裝。
When to add page numbers
Contracts that get cited in negotiations, manuscripts that get reviewed, manuals that get printed — anything where “see page 12” should mean something. Numbering makes long documents navigable in print and on screen.
The stamping happens in your browser, so numbering confidential drafts adds no exposure.
Add page numbers on any platform
AmiPDF 在你的瀏覽器中執行——無需安裝、無需配置、無需更新。
Windows
Chrome, Edge, Firefox
macOS
Safari, Chrome
Linux
Any modern browser
iOS
Safari on iPhone, iPad
Android
Chrome, Samsung Internet
Frequently asked questions
Can I start numbering from a specific page or number?
Yes. Set the starting number to anything (e.g. 3), and optionally skip the first pages — perfect for title pages that shouldn't count.
Which number formats are supported?
Three: plain (1), count (1 of N), and labeled (Page 1 of N). Position is a free choice of nine slots on the page.
Will numbers collide with existing content?
Numbers sit in the page margin. If your document prints to the very edge, increase the margin setting to keep the stamp clear of content.
Can I number only part of the document?
Yes — combine “skip first pages” with a custom start number to begin stamping wherever the main content begins.
Does numbering change the original text or layout?
No. Existing content is preserved exactly; numbers are drawn on top as a separate layer in the margin.
Is my document uploaded to add numbers?
No. Numbering is rendered locally in your browser — the file never leaves your device.
相關 PDF 工具
繼續——處理 PDF 所需的其他工具，全部免費、全部本地執行。