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Frequently asked questions
What format are the keys in?
Unpadded base64url: the public key is the uncompressed P-256 point (65 bytes) and the private key the 32-byte scalar, the format web-push and PushManager.subscribe expect.
What is the subject?
A mailto: or contact URL the push service can use if there are problems with your messages. It's required by VAPID.
Is VAPID key generator free to use on Toolkoa?
Yes, the VAPID key generator tool is 100% free, unlimited and requires no sign up or installation.
Are my files sent to any server when using VAPID key generator?
No. Every operation on Toolkoa is processed privately and locally, directly in your own browser.
Do I need to install anything to use VAPID key generator?
Nothing to install. VAPID key generator runs in any modern desktop or mobile browser, and once the page has loaded you can keep using it without relying on the connection.