Name: Cert Tools
Author: Snappy Web Tools

Question 1

Is this tool free to use?

Accepted Answer

Yes, all tools on Snappy Web Tools are completely free to use. No registration or payment required.

Question 2

Do I need to download anything?

Accepted Answer

No, this is a web-based tool that works directly in your browser. No downloads or installations needed.

Question 3

Is my data safe?

Accepted Answer

Yes, all processing happens locally in your browser. Your data is not sent to our servers or stored anywhere.

Question 4

What browsers are supported?

Accepted Answer

This tool works in all modern browsers including Chrome, Firefox, Safari, and Edge.

Question 5

What certificate formats are supported?

Accepted Answer

This tool supports PEM and DER-encoded certificates (cer/crt/der/pem). PFX/P12 files are supported when the correct password is provided.

Question 6

Is my certificate uploaded anywhere?

Accepted Answer

No. All parsing happens locally in your browser and files never leave your device.

Question 7

What does the Base64 export contain?

Accepted Answer

The Base64 export is a direct encoding of the uploaded certificate file so it can be copied, stored, or shared in text form.

Cert Tools

Upload Certificate