# Add Page Numbers to PDF for architects

_Updated July 2026 · Arthize · https://arthize.com/for/architects/page-numbers-pdf_

Arthize lets architecture teams add page numbers to a PDF in a private workspace — free, with no watermark. Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly.

## Why architects add page numbers to a PDF

An architect merges plan sheets and schedules into one issue set, compares two drawing revisions for changes, and exports key sheets to images for a client presentation.

**Built for plan sets.** Whether it's plan sets, schedules, specifications, Arthize's add page numbers to pdf keeps the work inside your private workspace. Designs and client plans are proprietary; private processing protects the practice's work.

## What matters when you add page numbers to a PDF

Page numbers can start from any value and sit in any corner.

Numbering is essential after merging documents that lost their pagination.

The numbering is written into the file, not just displayed.

## How to add page numbers to a PDF

1. **Open the page-number tool** — Sign in and open the page-number tool.
2. **Add your PDF** — Upload the document to number.
3. **Choose format and position** — Pick the style, starting number and corner.
4. **Download** — Get a paginated PDF.

## FAQ

### How do architects add page numbers to a PDF for free?

Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly. On Arthize it's free with no watermark, and the file is deleted after the job — which is why architecture teams can use it for plan sets without a confidentiality risk.

### Is it private to add page numbers to a PDF sensitive plan sets?

Yes. Designs and client plans are proprietary; private processing protects the practice's work. Files are processed inside your private Arthize workspace and deleted after the job.

### How do I add page numbers to a PDF?

Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly. On Arthize it's free with no watermark and processed privately.

### Can I start numbering from a specific page?

Adding page numbers stamps consistent numbering in the position and format you choose, so a combined or scanned document paginates correctly. On Arthize it's free with no watermark and processed privately.