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TGZ to ZIP Converter

Convert TGZ to ZIP online for free. Fast, secure, and high-quality conversion with no sign-up or software required.

Free to useNo file stored beyond 1 hourEncrypted over TLS 1.2/1.3No watermarks

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How it works

Three steps to your converted file

Everything happens in your browser tab - upload, pick a format, download. The heavy lifting runs on our servers.

01

Upload your file

Drag and drop, click to browse, or paste a URL. Batches take up to 20 files at once - 230+ input formats across video, audio, image, document, and archive types.

02

Choose an output format

Pick from over a hundred output formats. Filter by category or search by name - every option is open to everyone, no account needed.

03

Convert & download

Hit Convert and grab your download link moments later. Originals are erased when the job completes; results are cleared within about an hour.

What is a TGZ file?

The TGZ file extension represents a Tape Archive (TAR) wrapper compressed using the GNU Gzip utility, combining the POSIX.1-2001 Ustar archival standard with the DEFLATE compression algorithm (RFC 1952). It utilizes LZ77 coding and Huffman entropy encoding to provide high-ratio lossless compression for directory trees while preserving file system metadata such as permissions and timestamps. This composite format is standard in Unix-like environments for software distribution.

How to open a TGZ file

Linux and macOS systems provide native support via the command-line tar utility (using the -z flag). Windows users require third-party archival software to decompress the Gzip layer and untar the contents; 7-Zip and WinRAR are the industry-standard recommendations for handling the dual-layer extraction process on non-Unix platforms.

TGZ Technical Info

Full Name
Gzipped Tarball
Developed By
Jean-loup Gailly / Mark Adler (Gzip)
Initial Release
1992
MIME Type
application/gzip

What is a ZIP file?

The ZIP format is an archive file format capable of lossless data compression, originally created by Phil Katz of PKWARE. It utilizes a Central Directory structure to catalog files and supports various compression algorithms, most notably DEFLATE (RFC 1951). The format is standardized under ISO/IEC 21320-1:2015 as a document container file and serves as the base structure for modern file types like .docx and .jar.

How to open a ZIP file

The ZIP format enjoys universal native support across all major operating systems, including Windows (File Explorer), macOS (Archive Utility), and Linux. No third-party software is strictly required for basic extraction, though power users often employ tools like 7-Zip or WinRAR to access advanced features like AES-256 encryption or multi-volume spanning.

ZIP Technical Info

Full Name
ZIP Archive
Developed By
Phil Katz (PKWARE)
Initial Release
1989
MIME Type
application/zip

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Why RunConvert

The fastest way to convert any file

Purpose-built for speed, privacy, and breadth of format support.

Convert TGZ to ZIP in seconds

Every TGZ to ZIP conversion runs on our servers, so your device stays fast and the output quality stays intact.

Fast, cloud-powered

No queue, no waiting. Files are processed on high-performance servers and returned in seconds, even for large files.

Secure & private

Encrypted in transit and never shared with anyone. Uploads are erased the moment your job completes, and results shortly after.

Free - no account needed

Convert without creating an account - no credit card, no trial clock. Sign in only if you want history and higher daily limits.

Developer API

Convert TGZ to ZIP via API

Automate TGZ to ZIP conversions in three steps: create a job, upload your file, then poll for the result.

# 1. Create job
curl -X POST https://api.runconvert.com/v3/jobs \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "tag": "tgz-to-zip",
    "tasks": {
      "upload-file": {
        "operation": "import/upload"
      },
      "convert": {
        "operation": "convert",
        "input": "upload-file",
        "output_format": "zip"
      },
      "export-result": {
        "operation": "export/url",
        "input": "convert"
      }
    }
  }'

# 2. Upload your file (use upload_url from the response)
curl -X PUT "$UPLOAD_URL" --upload-file input.tgz

# 3. Poll for result
curl https://api.runconvert.com/v3/jobs/$JOB_ID?include=tasks \
  -H "Authorization: Bearer YOUR_API_KEY"

Replace YOUR_API_KEY with your RunConvert API key. Get your free API key at runconvert.com/api.