Free PDF renamer to rename PDF files and change a PDF file name instantly. Rename one document with a custom filename, or batch rename multiple PDFs with numbering, dates, or suffixes.
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This PDF name changer lets you change a PDF file name instantly in your browser. Rename one document or batch rename many PDFs with custom filenames without uploading anything to a server. Perfect for organizing invoices, contracts, scans, and reports, or preparing documents for sharing on desktop or mobile. The PDF content stays untouched, only the filename changes.
Changing a PDF file name takes seconds. Add one or more PDF files by clicking or dragging them in, type the new name in the rename field, and press download. For a single document, the file downloads with your exact name. For multiple PDFs, switch between custom names for each file, sequential numbering, date based names, or adding a suffix to the original names, then download everything as a ZIP.
Descriptive filenames make documents easy to find and look professional when shared. Replace scanner names like "scan0001.pdf" with patterns such as "invoice-2026-06-acme.pdf" or "contract-smith-signed.pdf". Use hyphens between words, keep names lowercase for consistency, and put dates in YYYY-MM-DD format so files sort chronologically. Avoid spaces and special characters when documents will be uploaded to other systems.
Rename a PDF before emailing it so the recipient sees a clear document name instead of a download code. Standardize names when archiving bank statements, receipts, or tax documents. Batch rename exported reports with sequential numbers, or stamp scanned paperwork with its date. Phones often save PDFs with random names, and this tool fixes that without installing a file manager.
Renaming happens entirely in your browser. Your PDFs are never uploaded, which makes the tool safe for contracts, medical documents, and anything confidential. The document itself is saved byte for byte unchanged, so page content, signatures, and form data all stay exactly as they were. No signup, no watermark, no file limits.
Add your PDF, type a new name in the rename field, then click download. The document is saved with your new file name while the content stays exactly the same. You can change the file name of a PDF on a computer or phone, and nothing is uploaded to a server.
Add several PDFs together and the tool switches to batch mode. Give each file its own name, or use sequential numbering, date based names, or a prefix and suffix to rename every PDF in one step. Download them one by one or all together as a ZIP.
No. Renaming changes only the file name, not the document. Your PDF keeps its exact pages, text, images, and any signatures or form data, because the file is saved unchanged with the new name.
Yes. Renaming PDFs here is completely free with no signup and no watermark. Every file is processed inside your browser, so your documents never leave your device.
Yes. The tool works on mobile and desktop. On a phone you can pick a PDF from your files, type a new name, and download the renamed document straight to your device.