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Split a ZIP into smaller ZIPs

Group files by type or divide them into roughly equal-sized ZIPs. Each part opens on its own.

Choose a ZIP

Your archive stays on your device. No upload or signup.

Choose ZIP file or drop a ZIP here · Up to 2 GiB

How should I split it? By file typeGroup images, documents, video, audio and other files into separate ZIPs. Roughly equal sizeChoose how many ZIPs you want. The tool balances them by compressed size.

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Do I have to upload my ZIP?

No. The splitter reads the ZIP’s file list and reuses its compressed data directly in your browser. The archive and its contents stay on your device.

How large a ZIP can I split?

The tool accepts standard, unencrypted ZIPs up to 2 GiB (about 2.15 GB), with up to 65,534 entries and a file directory up to 32 MiB. Available memory, storage and browser limits can lower what works on your device. ZIP64, password-protected ZIPs and multi-volume input archives are unsupported.

Will all parts be exactly the same size?

Each file stays whole, so a single large file can make one part bigger than the others. The tool keeps folder paths intact and makes each output a standalone ZIP you can open without the other parts.

Choose a ZIP

Download your ZIPs

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