Edit PDFs directly in your browser with SnabbFix. Add text, logos, images, highlights, shapes, and cover areas without uploading your files to a server. Free, private, and no account required.
Open PDF EditorSnabbFix PDF Editor lets you open any PDF and immediately start adding content to it. You can add text annotations, place images, draw shapes, cover unwanted areas, and export the finished file — all without leaving your browser tab.
The editor works in Chrome, Edge, Firefox, and Safari on desktop and tablet. No plugin, browser extension, or software installation is required.
Draw a filled rectangle over any part of a PDF page to visually hide it. This is useful for blocking out prices, personal identification numbers, internal references, or other fields before you share a document externally.
Important: The cover area tool is visual overlay only. It does not remove the underlying PDF content from the file. For legally certified redaction that permanently removes data from a document, use a specialized redaction tool.
Upload a PNG or JPEG image and place it on any PDF page. PNG images with transparent backgrounds are fully supported, which makes it easy to add company logos, digital stamps, or signature images that blend naturally into the document.
Your PDF is processed entirely in your browser using PDF.js and pdf-lib. No file is ever uploaded to a server. This means your contracts, invoices, and personal documents stay completely private throughout the editing process. When you close the browser tab, the working file is cleared from memory automatically.
Place text boxes anywhere on a PDF page. Choose font size and color. Useful for filling in forms, adding notes, labels, dates, or reference numbers to documents.
Upload a PNG or JPEG image — such as a company logo, signature, or stamp — and place it on a PDF page. Resize and position it precisely before exporting. PNG images with transparent backgrounds are supported.
Draw a filled rectangle over parts of a page to visually cover content. Useful for blocking out personal information, prices, or other fields before sharing a document with a third party. Note: this is visual covering, not certified legal redaction.
Add rectangles, circles, and highlight boxes to draw attention to important sections of a document. Choose colors and placement for each shape.
Rotate any page left or right before exporting. This is useful when a scanned page was captured in the wrong orientation.
When done editing, export the result as a new PDF file directly to your device. All edits are embedded in the document as a flat layer.
Open SnabbFix PDF Studio and upload the PDF you want to edit. The file opens in your browser — nothing is sent to a server.
Once the PDF loads, click "Edit PDF" in the toolbar to open the editor canvas.
Use the toolbar to add text, images, shapes, or covers. Click anywhere on the page to place an element, then resize and reposition it.
When all your edits are in place, click Export. The finished PDF downloads directly to your device.
Add a company logo, fill in totals or dates, and cover placeholder areas before sending a document to a customer.
Place a PNG image of a signature or official stamp on a contract or form page without printing and scanning.
Cover sensitive fields such as prices, personal IDs, or internal reference numbers before sharing a document externally.
Add highlight boxes and text notes to call out specific areas for a colleague or client to review.
PDFs are not like Word documents. SnabbFix PDF Studio focuses on overlay editing: placing new text, images, and shapes on top of existing content. Editing the original embedded text in a PDF requires specialized tools.
Yes. The PDF editor is free to use as part of SnabbFix PDF Studio. No account or subscription is required.
Basic editing works on modern mobile browsers, but for precise placement and sizing, a desktop or tablet with a larger screen is recommended.
You can remove individual objects you have added. If you need to start over completely, reload the page and re-upload the PDF.
No. The cover tool visually hides content with a filled box placed on top of the page. It does not remove the underlying PDF data. For legally required redaction, use a certified redaction tool.
Yes. PNG images with transparent backgrounds are supported. The transparency is preserved when the image is placed on the PDF page.
No. The editor runs entirely in your browser. Your PDF is never uploaded to a server, stored in a database, or shared with any third party.
