Extract ZIP Files
Extract and unzip ZIP archives in your browser. View contents and download individual files.
Select ZIP files
or drop files here
Maximum file size: 500MB
100% Secure
All processing happens in your browser. Your files never leave your device.
Super Fast
Compress multiple files in seconds with our optimised algorithms.
High Quality
Maintain file quality while reducing file size up to 80%.
Learn more about this tool
About ZIP Extraction Technology
ZIP extraction decompresses archived files back to their original state. Our online ZIP extractor uses the JSZip library to read and extract ZIP archives directly in your browser. This means no software installation is required, and your files remain private since nothing is uploaded to a server. Perfect for quickly viewing or extracting files from ZIP archives on any device.Before emailing a PDF, open the downloaded copy and check fine text at the intended viewing size. The tool can reduce image detail; its target size is not guaranteed. If forms, signatures or searchable text matter, keep the original PDF.
When to Extract ZIP Files
Preview Contents
View files inside a ZIP before downloading
Partial Extraction
Download only the files you need
Mobile Extraction
Extract files on devices without ZIP software
Security Check
Inspect archive contents before extraction
Why Choose Let Compress?
Frequently Asked Questions
How do I extract a ZIP file?
Upload your ZIP file, and it will automatically display all contents. Click on individual files to download them, or use "Extract All" to download everything.
Do I need to install software to extract ZIP?
No, our tool works entirely in your browser. No software installation or registration required.
Can I extract password-protected ZIP files?
Currently, we support standard ZIP files without password protection. Encrypted ZIP files require the original password.
What file types can be extracted?
You can extract any files from a ZIP archive - documents, images, videos, executables, and more. The extractor handles all file types.
How to extract ZIP files online for free?
Upload your ZIP archive and our tool extracts all files instantly in your browser. Download individual files or all at once — your files stay private.
Is it safe to extract ZIP files online?
Yes. Extraction happens entirely in your browser using JavaScript, so your ZIP files never leave your device or touch a server. No account or upload is required, and all data is cleared from memory when you close or refresh the tab.
Can I download individual files from a ZIP archive?
Yes. After opening a ZIP, the tool lists every file with its name, folder path and size. Click any item to preview or download it separately, so you can grab a single document without extracting the whole archive at once.
What is the maximum ZIP file size I can extract?
There is no server limit because files never upload; extraction runs in your device's memory. Most desktop browsers handle ZIP archives up to about 1 GB smoothly, while mobiles and older computers may struggle with files above 200 to 500 MB.
Create a ZIP archive
Bundle files without changing their contents. JPEG, MP4 and other compressed files may shrink very little in a ZIP.
There is no guaranteed saving or exact target for every file. If the result is larger, some tools return the original; compare its format and size before sharing. Before emailing a PDF, open the downloaded copy and check fine text at the intended viewing size. The tool can reduce image detail; its target size is not guaranteed. If forms, signatures or searchable text matter, keep the original PDF.
References & Resources
Authoritative specifications and references for the file formats this tool works with.
Compress and extract archives. Support ZIP, RAR, 7Z, TAR and more formats.