Instant developer, designer, and security web utilities with zero server transmission. https://toolsaa.com/ 2026-10-12T13:02:45Z https://toolsaa.com/tools/css-gradient 2026-10-12T13:02:45Z

Interactive linear, radial & conic multi-stop gradient creator with copy-ready CSS, Tailwind, React, and SVG exports.

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Human-readable cron schedule translator, visual timeline, and next 5 run times precision calculator.

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Decode JSON Web Tokens, inspect header/payload claims, calculate expiration time and verify integrity locally.

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WCAG 2.1 accessible color contrast checker and harmonious palette generator.

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Visual CSS shadow builder with blur, spread, inset, and multi-layer presets.

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Modern frosted glass effect creator with backdrop blur, transparency, and border borders.

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Side-by-side and unified diff comparison for text, JSON, and code snippets.

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Visual Unix file permission calculator with numeric (755, 644) and symbolic (rwxr-xr-x) modes.

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Generate ultra-secure passwords using Web Crypto API with custom length, symbols, and memorability.

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Decode, verify, and inspect JWT headers, payloads, and claims with local secret or public key without sending data to servers.

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Free online Svg To Png tool. Fast, 100% in-browser processing, zero data retention.