Security & Privacy
Where Your Text Goes When You Check It for AI: Six Detectors Compared
Six AI detectors compared on signup, free caps, price, and where your text is actually processed, plus how to read a 99% accuracy claim.
Security & Privacy
16 postsImplement practical data security workflows. Read guides covering encryption, privacy-first tools, and metadata protection strategies to stay safe online.
Security & Privacy
Verifying Your FIDO2 Hardware Security Key: What a Browser Can Confirm
Verify your FIDO2 key is genuine with a browser-only routine: read its attestation chain, check fingerprint leaks, and test backup password strength.
Security & Privacy
Auditing URLs Before You Share Them: Catching Tracking Tokens, API Keys, and Credential Leaks
Catch tracking tokens, API keys, and credential leaks in URLs before you share them. A 30-second audit workflow using CapyToolkit's URL Parser.
Security & Privacy
What Password Entropy Actually Means and Why Your Passwords Are Weaker Than You Think
How Shannon entropy and zxcvbn pattern analysis expose the gap between perceived password strength and actual crack resistance.
Security & Privacy
Percent-Encoding Rules Every API Developer Should Know, and When to Apply Them
Percent-encoding rules for API developers: which characters need escaping, when to use encodeURIComponent, and how to fix unencoded-request failures.
Security & Privacy
Parsing and Inspecting URLs Locally to Catch Tracking Parameters and Credential Leaks
Decompose URLs into every component, inspect query strings for tracking tokens and leaked credentials, all without sending data to any server.
Security & Privacy
Inspect X.509 Certificates Locally to Catch Expiry and Misconfigurations Before Deployment
Inspect X.509 certificates in your browser without uploading. Read the full chain and catch expiry, weak keys, SHA-1 signatures, and misconfigurations.
Security & Privacy
Sanitizing Kubernetes and Terraform Manifests Before Committing to Version Control
Scan Kubernetes and Terraform configs for secrets before committing. Detect hardcoded credentials and security smells, and generate sanitized manifests.
Security & Privacy
A Client-Side Privacy Audit: What Your Browser Leaks and How to Clean It Before Sharing
Audit browser leaks, URL credential exposure, and hidden photo metadata with a client-side workflow. No uploads, no third parties.
Security & Privacy
Offline OCR and Document Redaction for Privacy-Sensitive Workflows
Redact sensitive information from documents using fully offline, browser-based OCR with zero uploads.