Position control
5 anchor positions
Custom numbering
Add Page Numbers
Stamp clear page numbers on each page with custom style and position.
Style control
start number, size, margin, color
50MB
max source file size
Maximum file size: 50MB
Content & Update Info
- Steps on this page were verified against the current tool UI.
- File size limits and processing statements were re-checked for consistency.
- FAQ and privacy-related wording were refreshed to avoid stale conflicts.
When to use this tool
Add Page Numbers is useful when you need to stamp page numbers with custom position, size, and color and get a numbered PDF that is easier to review, print, and reference.
Pick a goal before processing
Choose one goal to get a recommended mini-workflow and reduce trial-and-error.
Reduce retries under upload limits. Keep only required pages, then compress.
Open full playbook →How to use
- Upload file: Select your source PDF from local device.
- Configure options: Adjust the key options for this operation.
- Export result: Run processing and download the new PDF file.
Real interface preview
This screenshot shows the actual working interface of the current tool so you can confirm the flow before uploading files.
Route preview gallery
Preview current and nearby route interfaces, then jump with one click when you need to switch workflows.
Current tool interface
Add Page Numbers
Open this route →
Recommended next interface
Add Header/Footer
Open this route →
Backup route interface
Edit PDF
Open this route →Need a different route?
Use these shared routes when you need the full playbook, a deeper guide, a different tool, or a safer support path.
Need the full workflow
Open the matching task playbook
Reduce retries under upload limits. Keep only required pages, then compress.
Open playbook →Need edge-case guidance
Open the detailed guide for this tool
Use the dedicated help article when you want step-by-step guidance, caveats, and safer checks before delivery.
Open tool guide →Need a different operation
Browse neighboring PDF tools
Open the full tools directory when you realize the real task is merge, split, convert, protect, or inspect.
Open tools directory →Need route confirmation
Use Help, FAQ, and support routes
Go to the help hub when you want broader walkthroughs, quick answers, or escalation options before you continue.
Open help center →Practical tips
- Use bottom-center for print handouts and top-right for legal or report style documents.
- Use clear and small test files first when trying a new workflow.
- After export, quickly check key pages, fonts, and layout before final delivery.
Operator hint cards
Use these focused hints when you want fewer mistakes and faster final delivery.
Run a 2-3 page sample first
Validate readability and page order before processing a full file.
Keep a full playbook one click away
When the current run is not ideal, switch to scenario playbook without resetting context.
Open playbook →Use fallback routes before manual tweaks
Switching to neighboring workflows often resolves edge cases faster than repeated local edits.
Open fallback route →Limits and compatibility
Very small margins may cause numbers to overlap document content on dense pages.
Frequently asked questions
Will Add Page Numbers reduce PDF quality?
This operation keeps existing PDF page content as-is. Always preview the output before external delivery.
Where does Add Page Numbers run?
This page uses browser-side processing based on pdf-lib for the core operation.
What if my file is too large?
Current page limit is 50MB. If needed, compress or split the source PDF first, then process again.
Operation profile
Primary operation
stamp page numbers with custom position, size, and color
Expected result
a numbered PDF that is easier to review, print, and reference.
Main caveat
Very small margins may cause numbers to overlap document content on dense pages.
Workflow confidence
High · Current flow usually works well for most input files.
Recommended next tool
Detailed guide
Need a full walkthrough with edge cases and best practices? Open the dedicated help article for this tool.
Smart next-step recommendations
Recommended by workflow similarity and tool usage priority:
Workflow bundles
Use these pairings when you need to finish a complete workflow, not just one isolated action.
- Bundle 1: Add Page Numbers + Add Header/Footer: Run Add Page Numbers first, then continue with Add Header/Footer to finish the workflow with fewer retries. Add Header/Footer
- Bundle 2: Add Page Numbers + Edit PDF: Run Add Page Numbers first, then continue with Edit PDF to finish the workflow with fewer retries. Edit PDF
- Bundle 3: Add Page Numbers + Bates Numbering: Run Add Page Numbers first, then continue with Bates Numbering to finish the workflow with fewer retries. Bates Numbering
If current flow fails, try these routes
These alternatives are selected from neighboring workflows to reduce retries and unblock delivery.
- Add Header/Footer: Same-category fallback with lower switching cost. Open route
- Edit PDF: Same-category fallback with lower switching cost. Open route
- Bates Numbering: Same-category fallback with lower switching cost. Open route
How to choose the right PDF tool
If you are comparing workflows, use this quick matrix to avoid extra trial and error.
| Your scenario | Recommended tool | Why this tool |
|---|---|---|
| Combine several files into one package | Merge PDFs | Keeps all pages in sequence for one deliverable. |
| Send only part of a long report | Split PDF | Export selected ranges without editing original file. |
| Rebuild page order before submission | Reorder Pages | Supports custom sequences like 3,1,2 or 8-4. |
| Lower file size for email or upload limits | Compress PDF | Reduces size while keeping readable quality. |
| Need to revise content before exporting | Edit PDF | Handles text overlays and visual adjustments quickly. |