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    1. News
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    Product Update

    WASM Engine v2.0 Released: 40% Faster Processing

    February 24, 2026
    ToolNet Tech Blog

    We've optimized our core WebAssembly engine. Experience significantly faster PDF merging, image compression, and text processing.

    WASM Engine v2.0 Released: 40% Faster Processing

    Speed is a feature, and today ToolNet just got a whole lot faster. We are rolling out v2.0 of our core WASM orchestration layer, which brings significant performance improvements to every tool on the site.

    40% Better Throughput

    By optimizing memory allocation and leveraging the latest SIMD (Single Instruction, Multiple Data) instructions available in modern browsers, we've reduced processing time by an average of 40%. For large PDF merges and bulk image resizing, the difference is transformative.

    Multi-Threading & Concurrency

    Version 2.0 improves how we use Web Workers to parallelize tasks. Your browser can now more efficiently use all available CPU cores, making ToolNet feel as fast as a native C++ desktop application. This is especially noticeable on high-core-count workstations where we've seen 3x gains in image batch processing.

    Memory Efficiency

    We've also reduced the memory footprint of our WASM modules by 25%, allowing ToolNet to run smoothly even on older devices with limited RAM. The web should be fast for everyone, not just those with the latest hardware.

    Rolling Out Now

    The update is being rolled out automatically to all users. There's no need to download anything; just refresh your tab to enjoy the next generation of in-browser performance.

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