Can I convert multiple TAR files to 7Z at once?

Yes! Batch conversion is supported. Free users can convert up to 1 file at a time, while registered users can convert up to 50 files simultaneously depending on their plan (Basic: 5 files, Bronze: 10 files, Silver: 25 files, Gold: 50 files). Simply upload multiple TAR files and they'll all be converted to 7Z.

How long does TAR to 7Z conversion take?

Conversion time depends on file size, complexity, and current queue. Most TAR to 7Z conversions complete within seconds to a few minutes. Larger files or complex conversions may take longer. Premium users enjoy priority processing with faster conversion times.

What's the maximum file size I can convert?

File size limits depend on your account tier: • Non-members: 250MB • Basic (Free): 500MB • Bronze ($4.99/mo): 2GB • Silver ($9.99/mo): 5GB • Gold ($19.99/mo): 10GB For larger files, please upgrade to a premium plan.

Do you store my converted files?

We temporarily store your files to enable conversion and download. Files are automatically deleted after a retention period based on your account tier: • Non-members: 6 hours • Basic: 24 hours • Bronze: 7 days • Silver: 30 days • Gold: 60 days After this period, files are permanently deleted from our servers. We never share your files with third parties.

TAR to 7Z Converter

Convert TAR files to 7Z format instantly with our free online converter. Fast, secure, and easy to use.

✓ 100% Free✓ Online Tool✓ No Download Required✓ Fast Conversion

TAR

Upload your TAR file

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TAR Conversion - Convert TAR to:

Select a format to convert your TAR file to:

ZIP GZ BZ2 7ZCurrent

About TAR to 7Z Conversion

What is TAR?

TAR is a archive format.

What is 7Z?

7Z is an open-source archive format that provides high compression ratios. It uses LZMA compression algorithm.

Why Convert TAR to 7Z?

7Z offers different compression benefits
Better compatibility with target systems
Optimize archive size or speed
Universal extraction support
Cross-platform compatibility

How to Convert TAR to 7Z

Upload your TAR file

Click convert to start the conversion

Download your 7Z file

Batch Conversion Supported

You can convert multiple TAR files to 7Z at once. Simply upload multiple files or create an account for larger batch limits.

Start Converting Now

Advanced Conversion Options

Customize your conversion with these advanced options to get the perfect output for your needs.

Compression Level

slider

Compression level (1=fast, 9=best compression)

Range: 1 to 9 (step: 1)

Default: 6

Password Protection

Bronze+ Required

input

Set password for archive (Bronze+ only)

How to Use Advanced Options

When using our converter, you can access advanced options by expanding the "Options" section before starting the conversion. These settings allow you to fine-tune the output quality, file size, and compatibility to match your specific needs.

Frequently Asked Questions

Common questions about TAR to 7Z conversion

Yes! Our TAR to 7Z converter is completely free for files up to 250MB. You can convert up to 10 files per day without creating an account. For larger files (up to 10GB) and unlimited conversions, consider our premium plans starting at $4.99/month.

Still have questions about our TAR to 7Z converter?

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Upgrade for More Features

Remove ads, increase file size limits, and unlock advanced features with a premium plan

Bronze

$4.99/month

Perfect for regular users

No ads
Up to 2GB file size
10 files per batch
7 days file retention
Priority processing
All 92+ formats

Get Bronze

Silver

$9.99/month

Best for professionals

Everything in Bronze
No ads
Up to 5GB file size
25 files per batch
30 days file retention
API access included
Faster processing

Get Silver

Gold

$19.99/month

For power users & teams

Everything in Silver
No ads
Up to 10GB file size
50 files per batch
60 days file retention
Premium API access
Highest priority
Email support

Get Gold

Not ready to upgrade? You can still convert files for free with some limitations.

View detailed pricing comparison →

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Convert TAR to 7Z online free. Transform your tar files to 7z format instantly with our free converter.

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100%

Free to Use

10GB

Max File Size (Gold)

92+

Supported Formats

Want even more? Upgrade for larger file sizes, faster processing, and batch conversion.

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