Add signature to PDF document icon

Add signature to PDF document

by Petr Lukovkin · sign-pdf.online · Tools
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 19 Oct 2026

Add your real handwritten signature to a PDF document. Sign PDF online — free, and your file never leaves your browser.

Users
52
+9 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#107K
#89K among extensions
Version
1.0.1
updated 24 Jul 2026

Users

monthly, 4 months
02652Jun 2026Sep 2026Oct 2026
Latest, 19 Oct 2026: 52 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months
023Jun 2026Sep 2026Oct 2026
Latest, 19 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Add signature to PDF document

✍️ Add signature to PDF document pages right in your browser, in seconds — no printer, no scanner, no upload. This handy extension opens a clean signing editor with the file already loaded, so a contract, a lease, a job offer, or a school form gets a real signature with no re-uploads, no accounts, no waiting around. Place the mark where it belongs, then download a finished copy on the spot. Most people search for a quick way to sign a PDF, then get stuck wrestling clunky converters or pricey suites. Here the goal stays refreshingly simple: drop the file, draw your name, position the mark, and save. Move on with the day. 🚀 What the extension actually does Every bit of the work happens right inside the browser, so nothing is shipped off toward a remote server. That makes a lightweight, honest PDF signer for everyday tasks — a fast way to put a handwritten mark on a document the moment one lands in your inbox. Pin it to the toolbar and the editor is one click away whenever a fresh form shows up. In short, it is the calm shortcut for anyone who needs to e-sign a PDF without the usual software circus. 🧭 How it works in four easy steps 1️⃣ Open the panel and drop in the file you need signed. 2️⃣ Pick the single page or the several pages that need a mark. 3️⃣ Snap, draw, or upload your signature, then drop it in place. 4️⃣ Move, resize, rotate, then download the signed copy. The whole flow is built for zero friction: no registration wall, no watermark surprises, no email gate before you sign. 🖊️ Honest ways to make an e-signature 📷 Snap a photo of a real handwritten mark; the background is cleaned away for you automatically. ✍️ Draw the strokes right in the browser with a mouse, a trackpad, or a fingertip. 🖼️ Upload a ready-made image, then crop or erase stray specks until it looks right. 📱 Scan the on-screen QR code, sign on a phone, watch the result appear on the desktop at once. ♻️ Save the last signature, then reapply it on the next document with a single tap. 👍 Who it is made for ➤ Freelancers who add a signature to PDF files for clients almost every working week. ➤ Students returning consent slips, applications, enrollment paperwork before a tight deadline. ➤ Small teams handling invoices, NDAs, offer letters while away from the office desk. ➤ Anyone who simply wants to sign a PDF online without installing heavy, costly software. 🔒 Privacy that comes first The file stays with you, full stop. Because the extension processes everything inside the browser, a document is never quietly uploaded toward a cloud you cannot control. For sensitive agreements, medical letters, or private records, that local approach is the safest path by far. 🆚 What it quietly replaces 1. The printer you no longer wake up for a single signing line. 2. The scanner that turned one short form into a slow, blurry chore. 3. The clumsy round trip of print, sign, scan, then mail back. ✅ Reasons people keep it pinned - Fast: most signing tasks wrap up in under a single minute. - Free: no trial countdown, no credit card request, no charge hidden at export. - Private: the file is handled on your machine, never on a stranger's server. - Reusable: store one mark, then reapply it across repeat files easily. 📌 Great for repeat paperwork If the very same forms land often, this is the calmest way to create a signature once, then sign that PDF again and again. Snap or draw your name a single time, save once, and every following copy is finished in moments. ❓ Common questions Can I draw a signature by hand? Yes, sketch it in the browser with any pointer. Do I need an account before signing a document? No, the editor opens right away. Is it genuinely free as a way to sign a PDF online? Yes, the core extension costs you nothing at all. Stop printing, scanning, then mailing pages back and forth. Pin the extension now, add signature to PDF document pages inside your browser, and keep all that paperwork moving without delay. It is the quick, private way to e-sign a PDF online, then finish the task today.

Growth

WindowUsersChangeRatingsRating
7 days+4+8.3%00.00
30 days+9+20.9%00.00

Version history

2 versions recorded
1.0.15 Jul 2026
1.0.021 Jun 2026

Details

Category
Tools
First seen
21 Jun 2026
Size
153 KB
Languages
de, en, en-GB, en-US, fil, id, ms, nl
Pricing
Free
Privacy policy
wrongorbit.com
Support
wrongorbit.com
Extension ID
pnolekcicmpnkeokgnojfciipdnihfoa

Permissions and risk

Low riskimpact 1, likelihood 2
Permissions
sidePanelstorageunlimitedStorage
Site access
https://sign-pdf.online/*https://www.sign-pdf.online/*

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