How-to guides for every PDF task
Short, practical walkthroughs of the AmiPDF tools — what each one does, when to use it, and how to finish the job in a few clicks. Most tools run entirely in your browser, so your files stay on your device.
Free·No signup·Local tools on your device · server files auto-delete
All guides
How to Merge PDF FilesCombine PDFs into one document in the right order: drag to reorder, mix pages from many files, everything stays on your device.Read guide
How to Split a PDFSplit one PDF into several files by fixed page count or custom ranges like 1-3,5,8. Names and order stay predictable.Read guide
How to Compress a PDFMake PDFs smaller with three quality levels: recommended for email, extreme for strict upload caps, size savings shown before download.Read guide
How to Convert PDF to WordTurn a PDF into an editable Word document: text-based files convert in seconds, scans go through server-side OCR.Read guide
How to OCR a PDF (Make It Searchable)Add a searchable text layer to scanned PDFs with local OCR: pick document languages, files never leave your device.Read guide
How to Password Protect a PDFAdd an open password and optional printing/copying restrictions to a PDF: encryption happens in your browser.Read guide
How to Extract Pages from a PDFPull specific pages out of a PDF into a new document with range syntax like 1-3,5,8: pick by thumbnail or by typing.Read guide
How to Repair a Damaged PDFFix PDFs that won't open: rebuild the cross-reference table, trim junk bytes, salvage readable pages when the structure is broken.Read guide
How to Reorder Pages in a PDFRearrange PDF pages on a visual thumbnail grid: drag to reorder, rotate sideways scans, delete blanks, rebuilt right in your browser.Read guide
How to Compare Two PDF FilesFind what changed between two PDF versions: pages side by side, added and removed words highlighted, differences-only view, in your browser.Read guide
How to Convert JPG to PDFTurn photos and scans into one PDF: drag to order, A4 or fit-to-photo pages, original quality embedded, all in your browser.Read guide
How to Redact a PDFRemove sensitive text from PDFs permanently: draw boxes or search a word to mark every match, redacted pages flattened so nothing recovers.Read guide
How to Convert a Scanned PDF to WordScanned PDFs are photos of pages. Get an editable DOCX with OCR that is included free, no signup, uploads auto-deleted.Read guide
How to Merge PDF Files Without Uploading ThemCombine PDFs with merging that runs in your browser: contracts, IDs and records never leave your device. Free, no signup, no file-count limit.Read guide
How to Compress a PDF to 100KBHit strict upload caps for portals, applications and forms: three quality levels, a before-and-after size report, and when splitting is the real answer.Read guide
How to Watermark a PDF with an ImageStamp a logo or any image across PDF pages: pick PNG, JPG or WebP, set size, opacity, rotation and position, choose pages, download. Free and local.Read guide
How to Crop PDF MarginsTrim the borders off PDF pages: set margins per side in millimetres or inches, drag to fine-tune, apply to all pages or a range. Free, local, no signup.Read guide
How to Sign a PDF Without AcrobatPut your signature on a PDF in a browser: draw it once with mouse or finger, click pages to place it, drag to resize. No subscription, no upload, no account.Read guide
How to Sign Documents Online for Personal UseSign a PDF yourself in the browser, or send it out when the signature has to come from the other party. Free routes for both, plus where the legal evidence lives.Read guide