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Browse the tool catalog - Security & Validation | Page 9

Validation, privacy, cryptography, and security-focused tools Page 9.

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Calculators, numerics, date logic, statistics, and finance tools

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Writing, cleanup, formatting, extraction, and text analysis tools

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Format, file, archive, unit, and encoding conversion tools

Audio Encoding and Format Conversion Tools

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Color Space Conversion Tools for Web and Print

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Security

AGEX Bundle Inspector

Inspect AGEX bundle metadata without decrypting the file contents

Security

AGEX Bundle Metadata Redactor

Rewrite exposed AGEX metadata like original filename or signer ID without touching ciphertext bytes

Security

AGEX Bundle Rewrapper

Re-encrypt an AGEX bundle with a new passphrase and fresh Argon2id/XChaCha parameters

Security

AGEX Keypair Generator

Generate an Ed25519 keypair for AGEX bundle signing and verification

Security

AGEX Passphrase Strength Checker

Evaluate a passphrase for AGEX file bundles and recommend the most suitable protection profile

Security

AGEX Secure Share Note

Generate a plain-language share note for an AGEX bundle so recipients know how to decrypt and verify it safely

Security

AGEX Signature Verifier

Verify the Ed25519 signature attached to an AGEX bundle

Security

AES Encryption Tool

Encrypt or decrypt text and files with AES-256-GCM and export IV-based bundles

Validation

Accessibility Checker

Detect common WCAG 2.1 accessibility issues in HTML, fetched pages, or design images and return fix-ready guidance

Validation

Color Code Validator

Validate Hex (#FFF, #RRGGBB), RGB/RGBA, HSL/HSLA color code syntax

Security

X.509 Certificate Decoder

Parse an X.509 SSL/TLS certificate (paste PEM or upload .pem/.crt) and inspect subject, issuer, validity period with expiry status, public key, signature algorithm, serial, SANs, key usage and fingerprint. Like openssl x509 -text, visualised. Runs locally.

Validation

AWS ARN Validator

Validate Amazon Resource Names (ARNs) format for AWS cloud resources