v0.1 · security-focused

Security and dev tools that don't waste your time.

A working directory of utilities for web app security, auth debugging, and everyday developer chores. No login walls on the free tools. No 10-step onboarding wizard.

/

Auth & Session Security

4 tools

JWT Attack Simulator

Free

Test tokens against common JWT attack vectors.

/tools/jwt-attack-simulator →

Session Cookie Analyzer

Free

Audit Set-Cookie headers for security flags.

/tools/session-cookie-analyzer →

CORS Misconfiguration Tester

Pro

Probe a target for permissive CORS policies.

/tools/cors-tester →

OAuth / OIDC Flow Debugger

Pro

Flag misconfigurations in OAuth flows.

/tools/oauth-flow-debugger →

Dev Utilities

2 tools

Image Compressor

Free

Shrink PNG/JPEG/WebP with visual diff.

/tools/image-compressor →

PDF Merger

Free

Combine PDFs in the order you choose.

/tools/pdf-merger →

Generators & Calculators

2 tools

Color Gradient Generator

Free

Build CSS gradients visually.

/tools/gradient-generator →

Regex Tester & Builder

Free

Live regex matching with an explainer.

/tools/regex-tester →