PDF Signature & Form Filler
Upload a PDF, draw or type your signature, click where you want to place it, and add simple text boxes for names, dates, and other form fields. Everything runs in your browser for privacy, with no file uploads to a server.
This editor is designed for everyday signing and light form filling, not for heavy-duty document workflows. For now it supports PDFs up to 30 pages, which keeps performance predictable and avoids the need for a backend.
Upload PDF
Your file is processed entirely in your browser. It is not uploaded to a server. For performance reasons, this editor currently supports PDFs up to 30 pages.
Tools
Click on the PDF preview to place the active signature or text on the current page.
Drawn signature
With signature mode active, click anywhere on the PDF preview to place the current signature on that page.
Placements
Each time you click on the preview, a new placement is added here. Remove any items you do not want before applying changes.
No placements yet. Choose signature or text mode, then click on the PDF preview to add items.
Preview
Upload a PDF above to see a preview and place signatures or text.
Sign and fill PDFs without uploading them anywhere
Many PDF tools ask you to upload documents to a server or create an account before you can sign anything. That can feel excessive for a simple form you just need to initial or a basic agreement you want to sign once. This tool does the opposite: your PDF stays in your browser, edits are applied entirely on your device, and the only thing that leaves is the final file you download yourself.
When you load a PDF, it is read into memory, rendered page by page for preview, and modified using a client-side PDF engine when you click "Apply changes & download". There is no server-side storage, no background sync, and no analytics tied to individual documents. If you close the tab, the tool forgets everything about the file you were working on.
What this tool is good for
A browser-based PDF signer like this is ideal when you need to handle simple document tasks quickly:
- Signing basic contracts or agreements sent as PDFs
- Adding your name, date, or initials to static form fields
- Initialing specific pages of a lease or waiver
- Dropping a short note or label onto an existing page layout
The workflow is straightforward: upload the file, create a signature by drawing or typing your name, click on the PDF preview to place it where you want, optionally add text fields, then apply and download the edited PDF. You end up with a new document that you can email, upload, or store like any other signed file.
Page limits and why they exist
This version of the editor caps documents at 30 pages. Rendering and modifying larger PDFs entirely in the browser can be slow and memory-heavy, especially on older laptops or phones. The page limit keeps the experience snappy without handing work off to a remote server. If you have a larger document, it is usually best to split it into sections, sign the relevant part, and recombine if necessary using a dedicated PDF utility.
The tool also focuses intentionally on lightweight form filling. It does not attempt to detect official form fields, run OCR on scanned documents, or manage complex workflows like routing, countersigning, or notarization. For that level of structure you will be better served by dedicated signing platforms or full-featured desktop software.
How to use it step by step
The typical flow looks like this: first, choose your PDF and wait for the preview to appear. Next, open the signature tools, draw your signature or type your name, and mark that as the active signature. Then, click on the PDF preview wherever you want that signature to appear. Switch to text mode if you also need to drop in labels like "Printed name" or the current date. When you are satisfied, use the apply button to generate a new file and download it.
If you are juggling paperwork along with other planning tasks, tools like the Time Duration Calculator can help clarify deadlines and timelines, while the How Long to Freeze? tool tackles food storage questions so they are not taking up mental space at the same time.
For highly sensitive or regulated documents, you may still prefer a dedicated desktop PDF application or a signing platform that provides audit trails and compliance features. This tool is intentionally minimal: it helps you sign and fill PDFs quickly without accounts, and it keeps your files local to your own browser.