TotPDF

Sign PDF

Sign with your mouse or finger, or place an image of your signature, on a page of a PDF.

Everything runs right here in your browser, on your own device.

Drop your PDF here

or choose files from your device

    Signature
    Sign here with your mouse or finger.

    Choose files to get started.

    Getting your files ready...Everything happens on your device. No files are uploaded.

    Choose. Change. Download.

    1
    Choose your files

    Drop them in the box or choose them from your device.

    2
    Make your changes

    Set the options and press the tool’s button.

    3
    Download the result

    Check it and save it. Your originals stay unchanged.

    Common questions

    Step-by-step instructions

    Choose the PDF and sign in the box with your mouse, finger or a stylus. You can also upload a photo or image of your signature (JPG or PNG). Pick the page, drag the signature where you want it and adjust its size. If the signature is a photo on white paper, the tool removes the background so it looks clean.

    When to use it

    Use it to sign a permission form, a quote or a registration form someone sends you as a PDF, without printing and scanning it. Photograph your signature in good light, on white paper, with a dark pen.

    Before you start

    It’s an image of your signature, like signing on paper: it isn’t a certificate-based digital signature and won’t do for procedures that require one. The signature sits in the PDF as an image and could be copied, so only send the document to whoever needs it.

    Are my PDFs uploaded anywhere?

    No. Processing is local and we do not store files or filenames on a server. GitHub Pages receives normal page requests and may log connection information. This version has no analytics, advertising or trackers.

    Is it free? Is there a daily limit?

    Yes. There is no daily limit, per-document quota or paid plan. Run successive batches as needed. Safety limits are 150 MB per file, 500 pages for rendering and 25 million pixels per page. Available memory may impose lower limits.

    Does it work on a phone?

    Yes, in modern browsers. A computer often has more memory for large documents. Keep the tab open during processing and check the PDF before sending it.

    Tools

    Merge PDFJoin several PDFs into one.
    Extract PDF pagesChoose the pages you want to keep.
    Compress PDFMake a PDF smaller without losing its text.
    Images to PDFPut your photos together in a PDF.
    PDF to imagesSave each page as an image.
    Rotate pagesTurn your pages the right way up.
    Split PDFOne PDF per page, separately or in a ZIP.
    Unlock PDFRemove the restrictions or the password from a PDF.
    Organize pagesReorder, rotate, duplicate or delete pages while you see them.
    Number pagesAdd a page number to every page of a PDF.
    Watermark PDFWrite text like CONFIDENTIAL or COPY across every page.
    Protect PDFAdd a password so the PDF won’t open without it.
    Sign PDFSign with your mouse or finger, or place an image of your signature, on a page of a PDF.