Auto Group Merge

Drop multiple folders or files. Files sharing the same name or number across folders are automatically grouped and merged into one PDF each.
Drag & drop a folder or files here
Any file type · grouped by matching name or number
No files added yet
Smart: uses number if present, otherwise full name.
{key}.pdf
Processing…0%
✓ Merge complete! Your files are ready.

Manual Order Merge

Add PDFs in any order. Drag to reorder them, then merge into a single PDF.
Drag & drop PDF or image files here
PDF, JPG, or PNG · Drag items below to reorder
No files added yet
.pdf
First-page preview
Merging…0%
✓ Merge complete!
⬇ Download PDF

Auto Rename

Extract text from inside each PDF and rename files automatically using custom rules — works on scanned PDFs too (automatically falls back to OCR when a page has no text layer). Renamed copies are generated for download — originals are untouched.
Drag & drop PDF or image files here
PDF, JPG, or PNG · text is extracted from inside each file, including scanned pages and photos via OCR
No files added yet

Scan page number: (page 1 = first page of the PDF)




Processing…0%
✓ Rename complete!
Who We Are
We eliminate the tedious parts of office work
AutoOffice builds practical, no-nonsense software that replaces repetitive manual tasks with fast, reliable automation — so your team can focus on work that actually matters.
What We Do
We specialise in document workflow automation for businesses of all sizes. Whether you're dealing with hundreds of PDFs that need sorting, renaming, or merging — or you need a fully custom automation pipeline built around your internal processes — we design tools that fit your exact workflow.

Most of our tools run entirely in your browser — files never leave your machine. A few tools that need heavier processing (Doc Validator, PDF → Excel, PDF Editor) send file content securely to our own processing servers and back; we never store or read it. No subscriptions, no ads on your data, no reselling your files. Just tools that work.
Auto Group Merge
Automatically groups files by number, name, or custom pattern and merges each group into one PDF — no manual sorting needed.
Manual Merge
Pick any PDFs, drag to reorder them, and merge into a single file in seconds. Clean, simple, and fully offline.
Auto Rename
Extract text from inside PDFs — including scanned pages via OCR — and rename files automatically using rules you define: by keyword, prefix, date, or regex pattern.
Doc Validator
Cross-check invoices, purchase orders, and any structured document against reference files — catches price, quantity, and total discrepancies instantly. Try it →
Custom Automation
Need something more specific? We build bespoke automation tools tailored to your business processes. Get in touch →
Privacy First
Most processing happens in your browser. Where server processing is required, files are never stored or read by us.
Built for Real Work
Every tool is designed around actual business pain points, not theoretical use cases.
Tailor-Made
We build custom tools from scratch to match your exact workflow and naming conventions.
Need a custom automation tool?
Tell us what repetitive task is slowing your team down — we'll build something that fixes it.

Get in Touch

Have a repetitive task eating your team's time? We design and build custom automation tools around your exact workflow. Reach out and let's talk.
Custom Automation Enquiries
We work with businesses to automate document workflows, data processing, file management, and more. If you can describe the task, we can likely automate it.
WhatsApp / Phone
Response Time
Usually within 24 hours
What to include in your message: What task you want automated · how many files/records typically involved · what format the inputs are in · what the desired output looks like

Privacy Policy

Last updated: 1 January 2025. AutoOffice is committed to protecting your privacy.
1. Overview
AutoOffice ("we", "us", or "our") operates the AutoOffice website and browser-based tools available at autooffice.site. This Privacy Policy explains what information we collect, how we use it, and your rights in relation to it. By using our tools or website, you agree to this policy.
2. Files & Processing
How your files are handled depends on which tool you use:

Auto Group Merge, Manual Merge, Auto Rename, and Quick Fix run entirely within your browser using client-side JavaScript. These files are never transmitted anywhere — they never leave your device.

Doc Validator, PDF → Excel, and the PDF Editor require server-side processing that a browser cannot do alone. For these tools, your file content is sent over an encrypted (HTTPS) connection to AutoOffice's own processing servers to perform the extraction or edit, and the result is sent back to you. We do not read, review, or use this content for any purpose other than fulfilling your request. Files uploaded for table extraction are deleted from our server immediately after processing. Files sent to the PDF Editor are processed entirely in memory and are never written to disk. We do not retain, log, or share the contents of any file you process with any of our tools.
3. Information We Collect
Contact Form: If you submit our contact form, we collect your name, email address, company name (optional), and the message you provide. This information is used solely to respond to your enquiry and is not shared with third parties.

Usage Analytics: We may use standard web analytics (e.g. page views, browser type, referring pages) to understand how the site is used and to improve our tools. This data is aggregated and anonymous — it does not identify you personally.

Advertising: We use Google AdSense to display advertisements. Google may use cookies and similar technologies to serve ads based on your visits to this and other websites. You can opt out of personalised advertising by visiting Google Ad Settings.
4. Cookies
Our website may use cookies for the following purposes:

Essential cookies — required for the website to function correctly.
Analytics cookies — help us understand traffic patterns and improve user experience.
Advertising cookies — placed by Google AdSense to serve relevant advertisements.

You can control or disable cookies through your browser settings. Note that disabling cookies may affect the functionality of some features.
5. Third-Party Services
We use the following third-party services, each governed by their own privacy policies:

Google AdSense — advertising platform. See Google Privacy Policy.
Google Fonts — font delivery via Google's CDN.
Cloudflare CDN — delivery of JavaScript libraries (pdf-lib, pdf.js).

We do not sell, rent, or trade your personal information to any third party.
6. Data Retention
Contact form submissions are retained only as long as necessary to respond to your enquiry. We do not retain any file data — as noted above, no file data ever reaches our servers. Analytics data is retained in aggregated, anonymised form.
7. Children's Privacy
Our services are not directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us and we will delete it promptly.
8. Your Rights
Depending on your jurisdiction, you may have the right to access, correct, or request deletion of any personal data we hold about you. To exercise any of these rights, please contact us using the details below. We will respond within 30 days.
9. Changes to This Policy
We may update this Privacy Policy from time to time. The "last updated" date at the top of this page will reflect any changes. We encourage you to review this page periodically. Continued use of our tools after any changes constitutes acceptance of the updated policy.
10. Contact
If you have any questions or concerns about this Privacy Policy, please contact us:

AutoOffice
Email: [email protected]
Website: www.autooffice.site

Quick Fix

One-click PDF cleanup. Select the fixes you need, upload your PDF, and download a clean version — all in your browser, nothing uploaded.
Add Page Numbers
Stamps sequential page numbers (1, 2, 3…) at the bottom-center of every page.
Header / Footer
Remove Blank Pages
Detects and removes pages with no visible content (less than 100 characters of text).
Cleanup
Remove Duplicate Pages
Compares page content hashes and removes exact duplicate pages, keeping the first occurrence.
Cleanup
Auto-Rotate Pages
Detects pages that are sideways (landscape in a portrait doc) and rotates them to match.
Orientation
Uniform Page Size
Resizes all pages to A4 (or Letter) so every page in your merged document is the same size.
Formatting
Add Watermark
Stamps a diagonal "CONFIDENTIAL" (or custom text) watermark across every page.
Branding
Drag & drop a PDF or image file here
PDF, JPG, or PNG · processed in your browser · never uploaded
Processing…0%
Insert PDF at Position
Inject a second PDF into the target PDF before or after a specific page
Delete Specific Pages
Type page numbers or ranges to remove before processing
✓ PDF cleaned and ready
⬇ Download

PDF → Excel

Upload any PDF, select the table region, and export it straight to a clean Excel file. No validation — just pure extraction.
Source Document
Click or drop — PDF, Excel, CSV, Word
Extracting…0%
✓ Excel file ready
⬇ Download Excel

Doc Validator Tabula: checking…

Upload your primary document — PDF, Excel, CSV, or Word — and validate it against up to 3 reference files. Checks prices, descriptions, quantities, codes, and totals.
1 Primary Document
2 Reference Files
3 Column Mapping
4 Validate
Primary Document The document you want to validate — PDF, Excel, Word, CSV
Primary Document
Drop or click to upload — PDF, Excel, CSV, Word
Reference Files Up to 3 files used to validate the primary document
Reference File 1
Any reference file — price list, master data, PO, etc.
optional
Reference File 2
Second reference file — optional
optional
Reference File 3
Third reference file — optional
optional
Column Mapping Which column in each reference matches which column in the primary
Upload a primary document and at least one reference file. Column mapping will be auto-suggested based on header names — you can adjust any mapping before running validation.
Validation Options
Validating…0%

PDF Editor

Open a PDF to view, annotate, highlight, redact, edit text, add images, and export from the editor workspace.