How do I create a ZIP file?

Upload your files, select 'Create ZIP Archive', and download the resulting ZIP file. You can add password protection for additional security.

Can I add files to an existing ZIP?

Upload your existing ZIP along with the new files, and we'll create an updated archive containing all files combined.

Convert to ZIP – Free ZIP Converter

Convert to ZIP

Compress and convert archives between ZIP, RAR, 7Z, TAR, and more formats.
Extract, compress, and convert with adjustable compression levels.

Free tier: 5 conversions/day, files up to 50 MB, ad-supported. Need more? See Pro plans →

256-bit SSL encryptionYour files are protected end-to-end

Lightning-fast conversionsProcess files in seconds, not minutes

All major archive formatsZIP, RAR, 7Z, TAR & more

No registration requiredStart instantly — 5 free conversions a day

Files auto-deleted in 1 hourGDPR-friendly: we never keep your files

ZIP is the world's most recognized archive format, built into every major operating system. Whether you're compressing files for email, creating backups, or distributing software, ZIP provides reliable compression that everyone can open.

Convert to ZIP – Free Online ZIP Converter

About the ZIP Archive (ZIP) Format

Supports DEFLATE compression (up to 96% reduction). AES-256 encryption available. Maximum 4GB per file in standard ZIP.

Common Use Cases for ZIP

Email attachments
Software distribution
File backups
General compression

Pros of ZIP

Universal support
Built into OS
Good compression
Encryption support

Cons of ZIP

Not the best compression ratio
4GB limit without ZIP64
Weak default encryption

How to convert files to ZIP

Upload your file using the area above.
Select ZIP as the target format.
Click Start and wait for the conversion to finish.
Download your converted ZIP file.