Edit it, automate it, or find out what is in it

Each tool does a single job and runs entirely in your browser. No account, no page limits, no watermarks. Or open the full editor to do several things at once.

Edit

Change the document itself — combine, trim, rearrange, convert.

Merge PDFAdd two or more PDFs, drag them into the order you want, and press Merge. Split PDFOpen your PDF, choose how many pages each output file should contain, and press Split. Split by wordsSet a target word count and pages are grouped so each output file stays close to that length, instead of splitting by a fixed number of pages regardless of how much is on them. Reorder pagesTo rearrange PDF pages, drag the thumbnails into the order you want. Delete pagesOpen your PDF, click the pages you want gone, and download the result. Extract pagesOpen your PDF and either type a range such as 3-7, or click the pages you want in the grid. Rotate PDFOpen your PDF, turn every page at once or click individual pages to rotate just those, then download. Crop PDFDrag four sliders and watch a live preview of the first page as the margins come in. Compress PDFOpen your PDF and choose a quality level. PDF to JPGOpen your PDF, pick a resolution and image format, and every page is rendered to an image in your browser. Images to PDFAdd your images, drag them into order, choose a page size, and they become a single PDF built in your browser. PDF to textOpen a PDF and its text layer is read in your browser and saved as a plain text file. Extract imagesEach embedded picture is pulled out at the resolution it was stored at — not a screenshot of the page — and the set arrives as a ZIP.

Automate

Apply the same treatment to every page, or every file in a folder.

Page numbersOpen your PDF, choose where the numbers go and what format to use, and they are added as real embedded text — so they stay selectable and searchable in any reader. WatermarkOpen your PDF, type the watermark text, and set its colour and opacity. Stamp PDFPick a stamp, choose where it goes, and it is placed on the page with the date filled in automatically. Sign PDFDraw your signature — pick an ink colour and a pen style, from a fine liner to a marker — and tap the page to place it, or drag it into position. Flatten formFlattening draws each field's current value onto the page and removes the field itself.

Inspect

Find out what a file is carrying, or what changed, before you send it on.

Inspect PDFOpen a PDF and it is examined in your browser for the things that do not appear on the page: metadata naming the author and their software, embedded JavaScript, files attached inside the document, text positioned off the page, optional layers, and earlier revisions left behind by re-saving. Redact PDFChoose a pattern — email addresses, phone numbers, ID numbers — or type your own text, and every match in the document is listed for you to confirm. Make searchableOpen a scanned PDF and the text on each page is recognised on your own device, then written invisibly over the picture. Remove metadataOpen a PDF and every metadata field it carries is listed — title, author, subject, keywords, and the software that made it. Compare PDFsAdd two PDFs and every page is compared by its text, word for word — additions, removals and pages that only exist in one version. Word countOpen a PDF and its text layer is read in your browser to count words, characters and sentences, with an estimated reading time.

Beyond single tasks

The editor adds what a one-job tool cannot: annotation, signatures, replacing text already on the page, and workflows you can send to a colleague.

Full editorEverything in one workspace, with undo. Workflows and batchSave your steps once, run them on every file. Stamp makerDesign stamps with automatic dates and seals. Bates numberingNumber a legal bundle without uploading it. Fill PDF formsComplete and flatten form fields privately. How it worksWhy none of this needs a server.