OmniHub.tools offers 30 client-side developer utilities with no server data transmission

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A developer has launched OmniHub.tools, a free browser-based suite of 30 utilities designed for backend engineers and sysadmins. The platform was built in response to concerns that most online tools transmit sensitive user data to remote servers, posing security and compliance risks. All processing — including RSA and AES cryptography, JWT parsing, and JSON or SQL formatting — runs entirely in the user's browser via JavaScript, with no data sent to any server. The dashboard is built with lightweight routing and Tailwind CSS, and organises tools into categories such as cryptography, data parsing, and formatters. The developer has released the platform publicly and is actively seeking community feedback on performance and additional tool suggestions.

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