All processing happens locally in your browser. Nothing is sent to a server.

Do I need to sign up?

No. All tools on DBridge are completely free and require no account.

Free ToolNo signup · Runs in browser

OAuth 2.0 Flow Debugger

Build authorization URLs and inspect token responses

Security

Authorization endpoint

Response type

Client ID

Redirect URI

Scope

State (CSRF)

Use PKCE (recommended)

Authorization URL

https://accounts.google.com/o/oauth2/v2/auth?client_id=your-client-id&redirect_uri=http%3A%2F%2Flocalhost%3A3000%2Fcallback&response_type=code&scope=openid+email+profile

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Hash Generator

MD5, SHA1, SHA256 hash any string

JWT Decoder

Decode and inspect JWT tokens

Password Generator

Generate secure random passwords

JWT Generator

Generate signed JWT tokens (HS256)

Bcrypt Generator

Hash and verify passwords with bcrypt

Password Strength

Analyze password strength and entropy

Why use DBridge OAuth Debugger?

Fast

Results appear instantly — everything runs in your browser.

Private & Secure

Your data never leaves your device. No account required.

Free Forever

No subscription, no sign-up, no paywalls.

Copy Anywhere

One-click copy for all outputs.

Frequently Asked Questions