Hello KeyboardTools
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File Splitter

Split one file up to 100 MB into exact byte chunks (1–100,000,000 bytes each), at most 100 parts. The final part may be shorter. Zero-byte input produces one empty part. Numbered parts preserve bytes, not independently playable media. Rejoin in part-number order.

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    Split one file up to 100 MB into exact byte chunks (1–100,000,000 bytes each), at most 100 parts. The final part may be shorter. Zero-byte input produces one empty part. Numbered parts preserve bytes, not independently playable media. Rejoin in part-number order.

    Local processing; files are not uploaded.

    A QUICK WALKTHROUGH

    How to use this tool

    1. Choose files, check the displayed order and options, then run and download.

    Workflow

    Split one file up to 100 MB into exact byte chunks (1–100,000,000 bytes each), at most 100 parts. The final part may be shorter. Zero-byte input produces one empty part. Numbered parts preserve bytes, not independently playable media. Rejoin in part-number order.

    Local processing; files are not uploaded.

    Local processing; files are not uploaded.

    GOOD TO KNOW

    Common questions

    Workflow

    Choose files, check the displayed order and options, then run and download.

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    File Joiner

    Join 2–100 parts, at most 100 MB total, in the displayed order. Move buttons change the order; filenames are not automatically sorted. No separators or headers are inserted. Exact recovery needs every original part once in the right order; missing or incorrect parts cannot be detected. Choose the original filename yourself.