Local signing service that lets you use your DSC on the TRACES website. By TDS Centralized Processing Cell (TDS-CPC), Income Tax Department
- Windows
By the ToolsBharat teamLink checked 30 Oct 2026How we check
Quick answer
TRACES WebSigner (emSigner for TRACES) is free software for Windows from TDS Centralized Processing Cell (TDS-CPC), Income Tax Department. Local signing service that lets you use your DSC on the TRACES website. Download it only from tdscpc.gov.in. The latest version we track is 2.0. ToolsBharat links straight to the publisher's own download page, with no bundled offers.
- Latest version:
- 2.0
- Publisher:
- TDS Centralized Processing Cell (TDS-CPC), Income Tax Department
- Official site:
- tdscpc.gov.in
- Licence:
- Free — Government utility — free (TRACES login required)
- Windows:
- Windows (versions not stated)
Our verdict
Needed when you sign requests on TRACES with a DSC in Chrome, Edge or Firefox. It installs as a local emSigner service and needs a 32-bit Java. TRACES' own tutorial gives two different minimum Java versions (7 and 8), so install a current 32-bit Java 8 to be safe.
Install guide · इंस्टॉल गाइड
- Windows
- Windows (versions not stated)
- 1Log in to TRACES, open Downloads → Requested Downloads, enter the verification code and download 'TRACES WebSigner Setup V 2.0'.
- 2Install a 32-bit Java (Java 8 is the safer choice).
- 3Unzip the download, right-click the setup file and choose Install; click Next and then Finish.
- 4Start emSigner from the Start menu before signing on TRACES.
Key features
- WebSocket-based signer for TRACES
- Works with Edge, Chrome and Firefox
- Starts from the Start menu as emSigner
Pros
- Pro: Official TDS-CPC utility
Cons
- Con: Only available after TRACES login
- Con: Needs 32-bit Java and administrator rights
- Con: Tutorial is inconsistent on the minimum Java version
What's new in 2.0
See what changed in 2.0 in the official release notes
Version history
Version 2.0Latest
date not stated- SHA-256
- The developer does not publish one
- Source
- Release notes
Requirements
- OS
- Windows (versions not stated)
- Architecture
- 32-bit Java required
- Also needs
- 32-bit JRE (7 or 8 and above — the tutorial says both); administrator rights; DSC token with its driver
Licence
- Type
- Free
- Licence
- Government utility — free (TRACES login required)
- Publisher
- tdscpc.gov.in
Where these facts come from
Checked 30 Oct 2026
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Alternatives
- emSigner (GST DSC signer)3.3 · FreeSigner utility for registering and signing with DSC on the GST portal. Official No bundlesAvailable on Windows, macOS, Linux
- Income Tax DSC Management Utility (emBridge)Not stated on the download page · FreeemBridge utility for registering your DSC and e-verifying on the income tax e-filing portal. Official No bundlesAvailable on Windows, macOS, Linux
TRACES WebSigner (emSigner for TRACES)
2.0 · Not stated