LankaSign Digital Certification Authority | Knowledge Center - Lanka Clear

For All Other Purposes

Step 1 - Sign and submit your application

Please select your organization type to download your application for new certificate / renewals*


Download the user manual

*Renewals : After the certificate expiry, the digital certificate needs to be renewed by submitting the digital Certificate a ppl ication Form. security token is a ‘one off’ purchase. If there are any changes in the information provided, the organization must provide updated documents to LankaClear

Step 2 - Payment

  1. Once the submitted applications are successfully validated you will receive a payment request and the payment details from helpdesk@lankaclear.com
  2. When payment is completed, please send the proof of payment to helpdesk@lankaclear.com.

Step 3 - Collect your token/digital certificate

  1. After the token/certificate is ready, you will receive an email with the token collection details.
  2. You can physically visit LankaClear Pvt. Limited to collect the token or you can request to courier it to your mail address. Please note that you must bear the courier charges.

Step 4 - Install your root certificate and token

In order to use the digital certificate, first you need to install certificates to your computer/laptop

1. Install the root and intermediate certificates
  1. Click here to download the user manual
  2. Click here to watch the sinhala instructional video guide
  3. Click here to watch the english instructional video guide
2. Install security token
  1. Click here to download the user manual
  2. Click here to watch the sinhala instructional video guide
  3. Click here to watch the english instructional video guide

Please contact LankaClear through our hotlines 011 235 6900 / 011 235 6999 for more information

Step 5 - Start signing documents

1. How to sign a document ?
  1. Click here to download the user manual
  2. Click here to watch the sinhala instructional video guide
  3. Click here to Watch the english instructional video guide

How to revoke your existing certificate ?

  1. Click here to download your digital certificate revocation form

How to check the validity of the signed document ?

  1. Click here to download the user manual
  2. Click here to Watch the sinhala instructional video guide
  3. Click here to watch the english instructional video guide

Please contact LankaClear through our hotlines 011 235 6900 / 011 235 6999 for more

How to enable email signing & encryption ?

  1. Click here to download email signing & encryption document
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