Taxbase
Signer

Elevate your document security
Start signing digitally with Taxbase Signer now!

Taxbase Signer

Taxbase Signer is a versatile desktop software that empowers users to digitally sign PDF documents and other data using their DSC (Digital Signature Certificate) token. Compatible with DSC tokens from authorized vendors in India, this application facilitates secure signing of documents such as invoices, bills, and contracts.

Taxbase Signer is a Software for all Desktop users which gives you the permit to sign your PDF documents and other data with your DSC Token. This desktop application works with any DSC token issued by any authorized vendor in India. You can use Taxbase Signer desktop application for Signing Invoices , Bills, Contracts etc.

Key Highlights

Digitally Sign Documents

Easily apply secure digital signatures to your documents electronically.

Bulk Signing Support

Digitally sign multiple documents in bulk — efficient, fast, and hassle-free.

Custom Signing Configuration

Add logos, choose pages, and set position with Time Stamping (LTV). Fully automated once configured.

Time-Stamped Security

Each signature is time-stamped and becomes invalid if the document is modified post-signing.

Industry Acceptance

Compliant and legally enforceable across industries and business environments.

Smart Card Certificate Support

Compatible with qualified certificates, including smart card–based digital signatures.

Automated File Signer

Meets compliance with Indian IT Act 2000 & PKCS#7 using automated digital signing workflows.

Chartered Accountants & Tax Professionals

CA Firms & Audit Teams

Enterprises managing multiple assessees

Made for the Modern Tax Expert

Tailored for professionals who demand precision, speed, and scalability.

How Taxbase Signer Works

Upgrade your document security with Taxbase Signer today! Streamline your digital signature
process and enhance document
authenticity effortlessly. Get started now for seamless signing.

Step 1: Choose the Folder

Select the folder where your PDF files are stored.

Step 2: Configure Auto-Sign

Pick your DSC, insert logo, set signature position and page location. Let Taxbase Signer handle the rest.

Step 3: Get the Signed Output

Signed documents are saved in a new destination folder – automatically.

Why Choose Sinewave?

Trusted by professionals for over three decades — delivering reliable, secure, and scalable tax software solutions.

  • Client Trust 95% 95%
  • Security & Compliance 98% 98%
  • Real time Updates 92% 92%
  • Scalability 96% 96%

Frequently Asked Questions

Find quick answers to common queries about our products, services, and support.

Taxbase Signer supports signing of PDF documents. Other file types can be converted to PDF before signing.
Yes, Taxbase Signer works with DSC tokens issued by all authorized Indian vendors like eMudhra, Capricorn, Sify, etc.
Absolutely. You can add a logo, choose signature position, and decide which pages to apply the signature on.
No, it works completely offline once installed, unless you're using cloud storage or e-mail integrations.