Add signatures to your PDF documents with ease. Draw, type, or upload signatures and position them exactly where you need them.
Click to upload or drag and drop your PDF file here
为保护您的隐私，所有处理均直接在您的浏览器中进行。这意味着：
Click "Select PDF File" or drag and drop your PDF document into the upload area. Your file is processed locally for privacy.
Choose your preferred method: draw your signature with mouse/touch, type it with custom fonts, or upload an image of your signature.
Click "Add Signature" to place it on the PDF. Drag to reposition and use the corner handle to resize as needed.
Click "Save PDF" to embed your signatures permanently. Download your signed document ready for submission.
Draw your signature naturally using your mouse or touchscreen with adjustable pen size and color options.
Type your name and choose from elegant signature fonts including cursive, handwriting, and script styles.
Upload an image of your existing signature (PNG, JPG, or any image format) to add to your documents.
All PDF processing happens directly in your browser. Your files never leave your device, ensuring 100% privacy.
Position your signature exactly where you need it and resize to fit perfectly. Add multiple signatures to any page.
Navigate through all pages and add signatures wherever needed. Zoom in/out for precise positioning.