SignPDF by AppStreet: Fast, Secure & Free Online PDF Signing

In modern workflows, signing agreements or reviewing documents should take seconds—not minutes spent printing, physically signing, scanning, and emailing files back and forth.

SignPDF by AppStreet is a lightweight, browser-based web application designed to let you draw signatures, type text, and add comments directly onto any PDF document with zero hassle. Built for speed, convenience, and user privacy, SignPDF gives you complete control over your document signing and markup without requiring software installations or expensive subscriptions.

Key Features

• 100% Client-Side Privacy: Your sensitive documents are processed locally inside your web browser. Files are never uploaded or stored on external servers, ensuring your data remains completely confidential.
• Draw & Type Signatures:
• Draw Signature: Use your mouse, stylus, or touchscreen to sketch a natural, authentic signature.
• Type Signature: Quickly turn your typed name into a clean, professional signature style.
• Add Text & Comments: Perfect for filling out form fields, adding notes, inserting dates, or leaving feedback and annotations directly on the document pages.
• Precision Placement & Scaling: Easily drag, resize, and position signatures or text blocks anywhere on any page.
• Multi-Page Navigation: Seamlessly navigate across multi-page PDFs to add signatures, initials, or notes wherever needed.
• Instant Export: Download your cleanly flattened, signed PDF in a single click, ready to send immediately.

How to Use SignPDF in 3 Simple Steps

1. Upload Your Document

Visit appstreet.my/signpdf and drop your file into the upload zone, or click to select a PDF from your computer or mobile device.

2. Sign or Add Comments

• Choose to Draw your signature or Type it out.
• Click Add Text to type out comments, dates, or notes anywhere on the page.
• Drag the handles to adjust the placement and font size to fit your document layout perfectly.

3. Download Your Signed & Annotated PDF

Once your signatures and comments are in place, click Save & Download. Your newly updated PDF will generate instantly right in your browser.

⚠️ Important Security & Privacy Notice for Shared Computers

Because SignPDF runs locally in your browser for speed and convenience, your active document state is automatically saved so you don't lose progress if you accidentally refresh the page.

If you are using a public computer (such as a library, internet café, or shared workstation) or another person's device, please follow these steps to keep your signature and private documents completely safe:

1. Exit the App First: Close the SignPDF browser tab or click Exit / New Document completely.

🔴 Critical: You must exit/close the app first before clearing your browser data. If you clear your history while the app tab remains open, the autosave system will continue to preserve your active session in the background!

1. Clear History & Cache: After closing the tab, clear your browser's history, cached files, and site data (or simply use SignPDF in a Private / Incognito Window from the start).

Why Choose SignPDF?

• No Sign-ups Required: Jump straight into signing or commenting without creating an account or managing passwords.
• Zero Cost: Enjoy full access to essential PDF tools without hidden paywalls or document limits.
• Cross-Platform Compatibility: Works seamlessly on desktop computers, tablets, and smartphones.

Stop printing and scanning paperwork. Try SignPDF today at appstreet.my/signpdf to sign, annotate, and complete your document workflows in seconds!