DOCCB PDF SignerPDF editing & signing for Windows

Sign and approve your documents from your own device

An Arabic-first PDF editor that runs entirely on your device, so your documents never leave your control: sign by hand, place stamps, arrange and merge pages. In the Business edition, apply PKI digital stamps, encrypt your files, and sign dozens of documents in one batch.

14 days with every feature, no payment card. Afterwards, viewing, search and printing stay free.

Runs locally — nothing uploaded to any server PKI digital stamp Encryption & permissions
DOCCB PDF Signer
DOCCB PDF Signer while signing a service contract, with the signatures and stamps library
Features

Everything you need to approve a document

Basic

Handwritten signatures & stamps

Draw your signature once and save it, place ready-made stamps, or design your own stamp with Gregorian and Hijri dates.

Basic

Content editing

Add text, images and shapes to any page, with unlimited undo and redo.

Basic

Pages & merging

Insert, delete or rotate pages, and merge several PDF files into one.

Business

PKI digital stamp

Digitally stamp the document with a trusted certificate that attests the signer's identity — securely and reliably.

Business

Encryption & permissions

Protect documents with a password, and control print, copy and edit permissions.

Business

Batch processing & watermarks

Sign or stamp dozens of files in one batch using ready templates, and add watermarks to your documents.

Signing

Just like paper, without the printing

Open the document, drag your saved signature or stamp into place, and save. No scanning and no back-and-forth emails.

  • A saved library of signatures and stamps you reuse on every document
  • Stamps with Gregorian dates and Hijri alongside
  • Search inside scanned pages, in Arabic
  • Works offline after activation
Both parties' signatures and an Approved stamp on a contract
Ready-made stamps: Approved, Reviewed, Received, Confidential
Comparison table

Compare the editions in detail

Everything you need to know before deciding: what stays free, what Basic adds, and what Business alone offers.

Swipe the table horizontally to see all editions →

Detailed comparison of the Free, Basic and Business editions
Feature / specificationFreeafter the trialBasicBusiness
1 · Viewing, browsing & printing
Open and browse PDF files, zoom and navigate pages
Text search inside the documentincluding scanned pages
Printing
Arabic and right-to-left support
Recent files list and PDF file association
2 · Content editing
Add text, images and shapes to the document—
Undo and redo—
3 · Page management
Insert and delete pages—
Rotate pages—
Merge several PDF files into one—
4 · Conversion
Convert Word files and images to PDF—
Export pages as images—
5 · Visible signatures & stamps
Handwritten signing—
Ready-made stamps—
Stamp editor with Gregorian and Hijri dates—
6 · Forms & links
Form fields (AcroForm) and filling—
Extract links from the document—
7 · Cryptographic verification with a PKI certificate Business only
PKI digital stampingproduces a separate verification file (.p7s) that accompanies the document——
Test-certificate generationto try digital stamping before obtaining a trusted certificate——
8 · Confidentiality & protection Business only
PDF encryption, passwords, and print/copy/edit permissions——
9 · Automation & batch processing Business only
Batch document processing——
Batch template editor——
Template and asset library——
10 · Watermarks Business only
Text and image watermarks——
11 · Secure sharing Business only
Share documents via WhatsApp, email and Telegram——

The Free edition is what remains after the trial ends without a license: viewing, search and printing. During the 14-day trial, every Business feature works.

Pricing

Subscribe now

Prices are in Saudi riyals and include VAT. Each license covers one device and can be moved to another.

Basic

For individuals and offices: signing, stamps and page editing.

175SAR

per year · updates and support included

Buy Basic
  • Handwritten signing and stamps
  • Content and page editing, and merging
  • PDF conversion and forms

Enterprise

More than 5 licenses, or special installation and training needs.

Custom quote

by device count and edition

Request a quote
  • Wide deployment and volume licensing
  • A tax invoice for your organization
  • License management from one account
  • Priority support and maintenance
Download

Try every feature for 14 days

Download the edition you intend to buy: a Basic key works on the Basic edition, and a Business key on the Business edition.

DOCCB PDF SignerBasic edition

If what you need is signing, stamps and page editing.

Download Basic

DOCCB PDF SignerBusiness edition

If you need digital stamping, encryption or batch processing.

Download Business
Runs on Windows 10 and Windows 11 (64-bit), locally on your device with no documents uploaded to any server.

From trial to license in four steps

Download & install

Pick your edition and run the installer.

Try for 14 days

Every feature available, no sign-up or card.

Buy from the site

Pay online and your key arrives in your account.

Enter the key

From "Help" then "Activate" — features switch on instantly.

FAQ

Before you start

What happens when the trial ends?
The app does not stop and your files are never locked. It keeps working as the Free edition: viewing, search and printing. Enter a license key and the features return instantly, with no reinstall.
Which edition should I download for the trial?
Download the edition you intend to buy. The trial in both editions unlocks every feature for 14 days, but a Basic key only works on the Basic edition and a Business key only on Business. If you are unsure and need digital stamping, encryption or batch processing, choose Business.
What is the difference between a perpetual license and a subscription?
A perpetual license is paid once and never expires, and includes 12 months of updates and support, after which renewing updates is optional. A subscription is paid per period and includes updates and support throughout, with auto-renewal you can enable from your account.
Are my documents uploaded to any server?
No. The app runs entirely on your device and all processing is local: signing, stamping, encryption and search inside scanned pages. It contacts our servers only for activation and update checks, and no document is ever sent.
Does the app work without internet?
Yes. You only need the internet for activation; after that the app works offline, connecting occasionally to check for updates and license renewal.
Can I move my license to another device?
Yes. Each license covers one device at a time. Deactivate from "License information" on the current device, then activate the same key on the new one.
What is the difference between a handwritten signature and a digital stamp?
A handwritten signature is an image of your signature placed on the page just like on paper, suitable for internal approvals and correspondence. The digital stamp (in Business) uses a PKI certificate that attests the signer's identity so the document is approved securely and reliably, and produces a separate verification file (.p7s) that accompanies the document and is required to verify it. You can generate a test certificate to try stamping before obtaining a trusted one.

Start your trial today

14 days with every feature — then pick the edition and license that fit.