PDF tools
Kilnfile's PDF tools merge, split, compress, rotate, reorder, convert and password-protect PDF files entirely inside your browser. Nothing is uploaded, there is no signup or file limit, and every tool is free. Pick a tool below, drop your file in, and download the result within seconds.
Last updated
All pdf tools (14)
PDFMerge PDFCombine several PDF files into one document, in the order you choose, entirely in your browser.PDFSplit PDFBreak one PDF into separate files by page, by custom ranges or every N pages.PDFCompress PDFMake a PDF smaller for email or upload, with a choice of lossless or image-based compression.PDFPDF to JPGTurn each page of a PDF, or only the pages you pick, into JPG images at your chosen resolution.PDFJPG to PDFCombine JPG, PNG and WebP images into a single PDF with one page per image.PDFPDF to WordExtract the text of a PDF into an editable Word document, right in your browser.PDFWord to PDFTurn a .docx file into a PDF on A4 or US Letter without sending it anywhere.PDFRotate PDFTurn PDF pages the right way up, all at once or just the ones you pick, without losing quality.PDFDelete PDF PagesRemove unwanted pages from a PDF by clicking them in a thumbnail preview.PDFReorder PDF PagesDrag PDF pages into a new order, or type the sequence, and save a rearranged copy.PDFAdd Page Numbers to PDFStamp page numbers on every page of a PDF in the position and format you choose.PDFUnlock PDFTake the password off a PDF you already know how to open, so it opens freely next time.PDFProtect PDF with PasswordLock a PDF with a password and choose whether readers can print or copy it.PDFPDF to TextPull the text out of a PDF as plain text you can copy or save as a .txt file.
| Tool | Accepts | Batch | Updated |
|---|---|---|---|
| Merge PDF | No | 20 September 2026 | |
| Split PDF | Yes | 20 September 2026 | |
| Compress PDF | Yes | 20 September 2026 | |
| PDF to JPG | Yes | 20 September 2026 | |
| JPG to PDF | .jpg, .jpeg, .png, .webp | No | 20 September 2026 |
| PDF to Word | Yes | 20 September 2026 | |
| Word to PDF | .docx | Yes | 20 September 2026 |
| Rotate PDF | Yes | 20 September 2026 | |
| Delete PDF Pages | No | 20 September 2026 | |
| Reorder PDF Pages | No | 20 September 2026 | |
| Add Page Numbers to PDF | Yes | 20 September 2026 | |
| Unlock PDF | Yes | 20 September 2026 | |
| Protect PDF with Password | Yes | 20 September 2026 | |
| PDF to Text | Yes | 20 September 2026 |
Every PDF tool on this page runs on your own device using open-source libraries loaded into the browser. That means a 200 MB scan is handled just as privately as a one-page invoice, and there is no queue waiting behind other people's uploads.
The tools cover the everyday jobs: joining documents, pulling pages out, shrinking file size for email, converting between PDF and images or Word, and locking or unlocking with a password you know.
Guides for pdf tools
- How to reduce PDF file size for emailShrink a PDF under Gmail's 25 MB and Outlook's 20 MB limits in your browser. Which Compress PDF setting to pick and what each one costs you.
- How to merge PDF files on Mac and WindowsCombine PDFs into one file on any Mac or Windows PC without installing software. Kilnfile's Merge PDF runs in the browser; Preview tips for Mac included.
- How to remove a password from a PDFRemove an open password or printing restrictions from a PDF you own, in your browser. What Unlock PDF can and cannot do, and when it is legal.
- How to convert PDF to Word without losing formattingWhat survives a PDF to Word conversion and what does not. Start from the right kind of PDF, convert in your browser, then fix the rest in five minutes.