mirror of
https://github.com/Luzifer/webtotp.git
synced 2024-11-08 15:30:06 +00:00
33 lines
1.4 KiB
Markdown
33 lines
1.4 KiB
Markdown
# Luzifer / webtotp
|
|
|
|
`webtotp` is a small web-based utility to create ad-hoc TOTP codes like the Google Authenticator would. The tool does not send any data to any service but is based fully in your browser.
|
|
|
|
My specific usecase for this is I do have accounts which OTP secrets are stored outside of my TOTP generator as usually I don't need to access those accounts and if I would add those secrets to my TOTP generator I would have a lot more entries in it. So I do store the secrets in a safe place and needed a convenient generator to generate single OTP tokens from them.
|
|
|
|
You can even send the page with the OTP code to someone by appending the secret to the URL in the hash part:
|
|
```
|
|
https://webtotp.example.com/#mysecret
|
|
```
|
|
As long as you make sure it is in the hash-part (behind the `#`) the browser will not send the secret to the server but keep it locally in the browser. When sending the URL containing the secret make sure you are using a secured transport like [OTS](https://ots.fyi/) to ensure the chat / email provider is not able to fetch those secrets from the URL.
|
|
|
|
|
|
|
|
## Installation
|
|
|
|
Either use the provided Docker image:
|
|
|
|
```console
|
|
# docker run --rm -ti -p 3000:3000 luzifer/webtotp
|
|
```
|
|
|
|
Or compile the code yourself and just put the generated files somewhere:
|
|
|
|
```console
|
|
# npm ci && npm run build
|
|
# tree dist
|
|
dist
|
|
├── app.js
|
|
└── index.html
|
|
|
|
0 directories, 2 files
|
|
```
|