Extract ZIP

How to Extract a ZIP File Online

1. Upload Your ZIP Archive: Drag and drop a .zip file onto the upload area, or click "+ Add Files" to pick one from your computer. Batch is supported — queue several archives in a row.
2. Enter the Password (if Prompted): If the archive is encrypted, XConvert prompts for the password before extraction. Both ZipCrypto and AES-256 encrypted archives are supported when you supply the correct password. XConvert cannot bypass or crack unknown passwords.
3. Extract: Click "Extract." The archive is decompressed and the file list (including nested folders) is shown so you can preview the contents before downloading.
4. Download Files: Grab individual files from the list, or click "Download All" to get every extracted file in one bundle. No watermark, no sign-up, no email gating.

Why Use an Online ZIP Extractor?

ZIP is the most common archive format on the web — Phil Katz designed it for PKWARE's PKZIP utility in 1989, and almost every operating system can read at least the basic flavor today. The catch is that "basic" leaves a long tail of failure cases: Windows Explorer can't open AES-encrypted archives, macOS Archive Utility mangles Windows-encoded filenames, ChromeOS has no native viewer for multi-part ZIPs, and mobile browsers usually punt to a third-party app. An online extractor that runs in the browser sidesteps all of these.

• No software install — Windows 10/11 and macOS bundle ZIP support, but neither opens AES-encrypted archives, and macOS Archive Utility refuses certain ZIPs created by Linux zip or by 7-Zip. A browser extractor handles both.
• Cross-platform encoding — ZIPs created on Japanese, Korean, or Chinese Windows often use CP932/CP949/GBK for filenames; opening them on macOS gives garbled names. XConvert detects the encoding and renders Unicode-correct names.
• Selective download — Large archives (hundreds of MB to several GB) often contain one file you actually need. Preview the file list and download just that file instead of waiting for the whole archive.
• Chromebooks, tablets, and phones — ChromeOS and iOS don't ship a real archive manager. Tap a ZIP on an iPhone and you get a Files-app preview with no extraction. An online extractor works in Safari, Chrome, and Edge on any device.
• Password-protected archives from email/cloud — Banks and finance teams routinely send encrypted ZIPs (statements, tax forms). XConvert prompts for the password and extracts without needing 7-Zip or WinRAR installed.
• One-off extractions on locked-down work laptops — Many corporate machines block installing 7-Zip or WinRAR. The browser is allowed.

ZIP vs RAR vs 7z — Archive Format Comparison

ZIP wins on compatibility; 7z wins on size; RAR has recovery records that survive partial corruption. For most "send this folder to a coworker" jobs, ZIP is still the right call.

ZIP Encryption — ZipCrypto vs AES-256

If the archive holds anything sensitive (tax docs, customer lists, source code), pick AES-256 when creating it. If you've received a ZipCrypto archive, treat the password as a speed bump, not security. XConvert opens both kinds when you supply the password.

Supported ZIP Variants

• Standard ZIP — DEFLATE-compressed archives, the format produced by Windows "Send to → Compressed (zipped) folder" and macOS "Compress."
• ZIP64 — Archives larger than 4 GiB or containing more than 65,535 entries. Required for backups, photo libraries, and game asset bundles.
• AES-encrypted ZIP (WinZip AE-2 / AE-x) — The strong-encryption variant added in APPNOTE 5.2. XConvert prompts for the password.
• ZipCrypto archives — Older password-protected archives created by Windows or default WinRAR settings.
• Nested folder hierarchies — Multi-level directory trees, including empty folders and Unicode names.
• Mixed compression methods — Archives that combine Stored, DEFLATE, BZIP2, and LZMA entries (per APPNOTE spec).

Also see RAR extractor, 7z extractor, or convert directly with ZIP to 7z, ZIP to RAR, RAR to ZIP, and 7z to ZIP.

Frequently Asked Questions

Can XConvert extract password-protected ZIP files?

Yes — when the archive is encrypted, you'll be prompted for the password before extraction. XConvert opens both ZipCrypto (legacy) and AES-128/AES-256 (modern WinZip-style) archives as long as you supply the correct password. XConvert cannot bypass or crack unknown passwords; for that you'd need a dedicated cracker like bkcrack or hashcat, and only against the weak ZipCrypto scheme.

Why does Windows say my AES-encrypted ZIP is "invalid" or won't open?

Windows Explorer's built-in ZIP support never added AES decryption — only the 1990-era ZipCrypto scheme. If a ZIP was encrypted with AES-256 (the default in 7-Zip, modern WinRAR, and most security-conscious tools), Windows will either refuse to open it or extract empty files. Use XConvert, 7-Zip, WinRAR, Keka, or The Unarchiver instead.

My ZIP came from a Windows PC and the filenames are garbled on Mac — why?

Older Windows ZIPs encode filenames in the system code page (CP1252 for Western Europe, CP932 for Japanese, GBK for Simplified Chinese) instead of UTF-8. macOS Archive Utility assumes UTF-8 and produces names like "ëÄ_ä_é½éÉ.txt." XConvert detects the source encoding and renders the correct Unicode names. Newer ZIPs created with the UTF-8 flag (per APPNOTE 6.3.0, 2006) don't have this problem.

Is there a file size limit?

XConvert handles ZIP archives up to several hundred MB comfortably in the browser. For multi-gigabyte ZIP64 archives (game patches, full disk backups), a desktop tool like 7-Zip is usually faster because it reads from disk directly instead of going through browser memory. The format itself supports archives up to 16 EiB (ZIP64).

Can I preview the contents before extracting?

Yes. After opening the archive, XConvert shows the full file list with sizes and folder structure. Click any single file to download just that entry — useful when a 500 MB archive contains the one PDF or photo you actually want.

Will XConvert preserve folder structure when I extract?

Yes. Nested folders, empty directories, and Unicode paths are reconstructed in the download. If you'd rather flatten everything into a single folder, download individual files instead of using "Download All."

Does extraction happen on a server or in my browser?

XConvert processes ZIP archives server-side over an encrypted connection and deletes the files automatically after the session. If you need strict zero-upload extraction for confidential data (legal, medical, financial), use a fully client-side tool like ezyZip, or extract locally with 7-Zip.

What's the difference between ZIP and ZIPX?

ZIPX is WinZip's proprietary extension that allows newer compression methods (LZMA, PPMd, JPEG-recompression) inside a ZIP container. Standard ZIP readers — including Windows Explorer — can list the entries but fail to decompress them. XConvert handles standard ZIP and ZIP64; for ZIPX, WinZip's own extractor is the most reliable.

Can I extract a corrupted or partially downloaded ZIP?

Sometimes. ZIP stores a central directory at the end of the file, so a truncated archive often won't open at all. If the central directory is intact but a single entry is damaged, XConvert can usually extract the surviving files. For archives with parity/recovery data, RAR has built-in recovery records that ZIP doesn't — ZIP relies on hoping the bytes you have are enough.