PDF tools that keep your files on your device

Combine multiple PDF files into one document, in your browser.

Split a PDF into separate files by page ranges.

Reduce PDF file size by re-encoding page images.

Add text and simple shapes onto PDF pages.

Draw a signature and stamp it onto a PDF page.

Turn JPG, PNG, WEBP or SVG images into one PDF.

Export each PDF page as a JPG or PNG image.

Pull the embedded images out of a PDF at original resolution.

Encrypt a PDF with AES-256 password protection, entirely in your browser.

Remove a password you know from a PDF — decrypted locally, never uploaded.

Recognize text in scanned PDFs and images — OCR that runs on your device.

Give a scanned PDF an invisible OCR text layer so it becomes selectable and searchable.

Combine PDFs and images in one ordered list into a single PDF.

Merge PDFs into one binder with a contents page and per-file bookmarks.

Try to fit a size limit, with a clear report if the target cannot be reached.

Rotate all or selected PDF pages by 90, 180 or 270 degrees.

Delete specific pages from a PDF.

Save selected pages of a PDF as a new file.

Reorder the pages of a PDF by entering a new sequence.

Place 2, 4 or more PDF pages onto each sheet (N-up).

Scale PDF pages to A4, Letter or a custom size.

Cut each PDF page into left/right or top/bottom halves.

Trim margins from PDF pages by set amounts.

Repeat selected PDF pages as many times as you need.

Add blank pages into a PDF at any position.

Alternate pages from two PDFs — fix single-sided duplex scans.

Flip a PDF so the last page comes first.

Reorder and 2-up pages so a duplex print folds into a booklet.

Split a PDF into parts that each stay under a size limit.

See every page as a thumbnail, then reorder, rotate or delete visually.

Detect and delete blank scanner pages automatically.

Detect the content area and trim white margins automatically.

Cut a PDF into equal chunks of any page count.

Save odd and even pages as separate files for manual duplex printing.

Add alternating inner margins so bound or punched pages stay readable.

Keep only the pages that contain a search term.

Split a PDF at its bookmarks — one file per chapter.

Detect sideways and upside-down scanned pages and fix each one.

Flip every second page 180 degrees — the upside-down duplex scan fix.

Splice one PDF into another at any page position.

Swap out a page for pages taken from another PDF.

Drag the crop area on a page preview instead of typing margins.

Split one page across multiple sheets with overlap and cut lines.

Convert JPG photos into a single PDF, entirely in your browser.

Convert PNG images (with transparency handling) into a PDF.

Convert WEBP images into a standard PDF.

Render SVG vector graphics into PDF pages.

Turn plain text into a paginated PDF, in your browser.

Render Markdown into a clean, paginated PDF.

Slice a tall screenshot into clean A4 pages.

Render every PDF page as a JPG image in your browser.

Render PDF pages as lossless PNG images.

Extract all selectable text from a PDF as a .txt file.

Export PDF text content as a simple HTML page.

Extract simple aligned tables from a PDF into a CSV file.

Convert PDF text to Markdown with headings inferred from font sizes.

Convert WEBP images to JPG in your browser.

Convert WEBP images to PNG, keeping transparency.

Stamp a text watermark across every PDF page.

Number PDF pages automatically with position and format options.

Lay one PDF over another — letterheads, stamps, backgrounds.

Add highlight boxes and notes onto PDF pages.

Add a clickable bookmark outline to a PDF from a simple list.

Stamp sequential Bates numbers on every PDF page.

Stamp a logo or image onto PDF pages with position and opacity.

Convert a color PDF to grayscale for cheaper, cleaner printing.

Build a thumbnail overview sheet of every page in a PDF.

Find a word or phrase and highlight every occurrence across the PDF.

Draw a region on a page and attach a clickable web link.

Detect headings by font size and build bookmarks plus a contents page.

Boost contrast and whiten backgrounds to crisp up dirty scans.

Detect and straighten tilted scanned pages.

Turn white pages dark for comfortable night reading.

Paint over the top and bottom bands of every page.

Generate a QR code from a link and stamp it onto PDF pages.

Cover content with white boxes, with optional flattening.

Add trim marks and bleed area for commercial printing.

One-click PAID, APPROVED, RECEIVED and custom bordered stamps.

Edit a PDF's title, author, subject and keywords.

Strip identifying metadata from a PDF before sharing.

Control how a PDF opens: layout, mode and window options.

Flatten form fields so entries become permanent page content.

Attempt to rebuild a damaged PDF's structure.

Extract embedded file attachments from a PDF, or attach files to one.

Strip comments, highlights and sticky notes for a clean copy.

Pull every comment and note out of a PDF into a readable report.

Set the PDF version header for picky upload portals and print shops.

Compress a whole stack of PDFs in one run.

Set roman-numeral front matter and custom page numbering viewers display.

Find text differences between two PDF versions.

Black out sensitive content and remove the underlying text.

Re-save a PDF with compressed object streams for faster loading.

Find every occurrence of a term and black it out permanently.

Render two PDF versions and see pixel differences marked per page.

Add fast web view so page one appears before the file finishes downloading.

See a PDF's encryption algorithm, key length and permissions in plain English.

Report scripts, auto-run actions, links and attachments hiding in a PDF.

Strip embedded JavaScript and auto-run actions from a PDF.

One click: wipe metadata, comments, attachments, scripts and form data.

Password-protect many PDFs with AES-256 in one pass.

Append a verification page with the file's SHA-256 hash and date.

Fill in the form fields of a PDF and download the result.

Build a simple fillable PDF form from a field list.

Create a new PDF from typed text or blank pages.

Photograph documents with your camera and save them as a PDF.

Generate a clean one-page application/cover sheet PDF from a form.

Generate a professional invoice PDF from line items.

Design an invoice with live preview, then export to PDF.

Generate a title cover page and prepend it to your PDF.

List every form field in a PDF and export or import values as JSON.

Draw your initials once and stamp them on every page.

Generate a styled completion or award certificate PDF.

Merge files with lettered exhibit divider pages and bookmarks.

Print-ready grid, lined, dotted or isometric paper at any spacing.

Printable monthly calendars with a notes column, any year.

Turn question-answer lines into duplex-aligned printable flashcards.

Lay addresses onto standard 30-up and 21-up label sheets.

Numbered event tickets with stubs and per-ticket QR codes.

Open and read a PDF right in this page — no install needed.

Generate strong random passwords locally in your browser.

Create a QR code for a link or text and download it.

Compute SHA-256 and SHA-1 hashes of any file locally.

Count pages and inspect size, dimensions and metadata of many PDFs at once.

Count words and characters in a PDF and see reading time.

List the fonts a PDF uses and whether they are embedded or subset.

Estimate ink or toner coverage per page before printing.

Re-typeset a PDF text at large sizes for low-vision readers.

Listen to a PDF with your browser built-in speech, with a local voice.

Report which pages are color and which are true black-and-white.

Click two points on a page and read the real distance in mm or inches.