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ZIP to GZ converter

Convert ZIP to GZ online from any device with a free converter.

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We have already processed 5,833,916 files with total size of 9,539,646 Mbytes

About Archive converter

Convert ZIP to GZ files online with our free archive converter. Whether you're on Windows 10, Mac, Android or iPhone, converting ZIP files is quick and easy.

Archive formats are file types used to bundle multiple files and folders into a single file, often with compression to reduce size. Common formats include ZIP, RAR, 7Z, and TAR. These formats are used for storage, sharing, and backups.

To change ZIP to GZ, simply upload your file, choose GZ as the output, and click Convert. Once done, your file will be ready to download instantly. This app supports batch conversion of files in an archive and sending the result to email.

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ZIP

WinZIP Compressed Archive

The ZIP file format is a widely used compression and archiving standard that allows multiple files and directories to be bundled into a single compressed file, reducing storage space and simplifying file transfers. It is supported by numerous applications, including built-in tools in operating systems like Windows and macOS, as well as third-party software like WinZip, 7-Zip, and WinRAR. The format uses a combination of lossless compression algorithms, supports encryption, and stores metadata such as file names, timestamps, and directory structures, with optional advanced features like split archives and error recovery.

GZ

Gnu Zipped File

The GZ file format is a widely used compression format that reduces file size using the DEFLATE algorithm, commonly associated with Unix and Linux systems. It is supported by tools like gzip, 7-Zip, and WinRAR, and is often used for compressing single files or combining with tar for multiple files. GZ files consist of a header, compressed data, and an optional footer, with features like CRC-32 checksums for data integrity and optional metadata for additional information.

Add the conversion API to your app

  • Convert over 200 file formats — including PDF, Word, Excel, HTML, images, and many more
  • Load files from disk, URLs, FTP servers, or cloud storage (such as Amazon S3 or Azure)
  • Customize output settings — rotate and reorder pages, add comments, or apply watermarks
How it works

How to convert ZIP to GZ

Step 1
Click inside the file drop area to upload ZIP file or drag & drop ZIP file.
Step 2
Click on Convert button. Your ZIP files will be uploaded and converted to GZ result format.
Step 3
Download link of result files will be available instantly after conversion.
Step 4
You can also send a link to the GZ file to your email address.
FAQ

Questions & Answers

Other Supported Conversions

You can also convert ZIP into many other file formats. Please see the complete list below.

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