Are your files taking up too much space on your disk? Our RAR to 7Z Converter converts your .rar archives to the superior compression capable 7Z format in seconds. Thanks to the advanced LZMA and LZMA2 algorithms used by the 7Z format, you can reduce your files to even smaller sizes than RAR without compromising original quality.
RAR to 7Z Dönüştürücü
RAR dosyalarını 7Z formatına dönüştürün
7Z’ye Dönüştürülüyor…
Dosya işleniyor…Dönüştürme Tamamlandı!
Frequently Asked Questions
Is this tool free?
Are my files stored on the server?
Is there a limit on usage?
Which formats are supported?
Does it work on mobile?
Newly Added Tools
Cgm Converter
3gp Converter
HTML to AZW3 Converter Tool
TAR.7Z to TAR Converter Tool
EOT to WOFF2 Converter: Optimize Your Web Fonts Quickly
EOT to WOFF Converter Tool
EOT to TTF Converter: The Way to Easily Manage Your Font Projects
EOT to OTF Converter: Easily Convert Your Font Projects
TXTZ to PDB Converter Tool
TXTZ to OEB PDB Converter: Ready to Manage Your Data at Professional Standards!
Popular Tools
Bulk File Renaming Tool: Naming Images and PDFs from ZIP to ZIP in an SEO-Friendly Way
Image Resizing Tool – Ready Sizes for Trendyol and Instagram
Image Compression Tool – Free Image Compressor for JPG, PNG, WEBP, and GIF
PDF Watermark Tool – Add Text/Logo Stamp to PDF, Apply to All Pages (Free)
Excel Profitability Calculator | Product-Based Profit Margin and Sales Price Calculation Tool
WEBP to PS Converter: Bring Your Images to Professional Standards
Remove Backgrounds – Create Transparent PNG with Image Background Removal (Fast and High Accuracy)
PDF Editing Tool | Merge, Split, Delete, Sort, Rotate, Compress and Encrypt PDFs
QR Code Generator: WiFi, WhatsApp, VCard and UTM QR Production Tool
JPG to PNG Converter | Free Online Image Format Conversion Tool
Why Should You Convert Your RAR Files to 7Z Format?
Although RAR is very common worldwide, switching to the 7Z format offers you many technical and practical advantages:
- Superior Compression Ratio: 7Z offers higher efficiency compared to RAR, especially in large file groups and software archives. This means you gain more storage space.
- Open Source Power: 7Z is a completely free and open-source format. It can be freely used on any platform without licensing restrictions.
- Advanced Security: You can benefit from the strong AES-256 bit encryption technology offered by 7Z to protect your archives.
- File Name Encryption: Unlike RAR, 7Z can also encrypt the file names inside the archive; thus, what is inside cannot be seen without entering a password.
How to Convert RAR File to 7Z?
Changing the archive format with Tools1984 is very easy. Here are the 3 simple steps you need to follow:
- Upload Your RAR File: Select the
.rarfile on your computer or mobile device or drag it into the upload area. - Start the Conversion: Click the “Convert to 7Z Format” button. Let our cloud engine transfer the RAR content to a 7Z container in seconds.
- Download Immediately: Save the high compressed 7Z file created instantly to your device when the conversion is complete.
Key Differences Between RAR and 7Z
| Feature | RAR Format | 7Z (7-Zip) Format |
| Compression Algorithm | Proprietary | Open Source (LZMA/LZMA2) |
| Compression Power | High | Very High |
| Encryption Standard | AES-256 | AES-256 |
| File Name Encryption | Limited | Full Support |
| License Type | Paid / Trial | Completely Free |
Export to Spreadsheets
Why Should You Choose Tools1984 RAR to 7Z Tool?
- Speed and Efficiency: Using the most powerful servers, we convert even large RAR files to 7Z in seconds without straining your device.
- Privacy and Security: Your files are safe with us. The content you upload is permanently deleted from our servers as soon as the process is complete; it is not shared with anyone.
- No Installation Required: Handle everything from your web browser without needing to install additional software on your computer or phone.
- 100% Free: You can convert an unlimited number of files without any membership or hidden charges.
Frequently Asked Questions (FAQ)
1. Is a 7Z file really smaller than RAR? In most cases, yes. Especially thanks to the LZMA2 algorithm, 7Z performs better than RAR in text-based data and large software files.
2. Can I open the converted 7Z file anywhere? Yes. All popular tools like 7-Zip, WinRAR, WinZip, and The Unarchiver on macOS support the 7Z format seamlessly.
3. Can I convert encrypted RAR files? Due to our security protocols, we cannot access the content of encrypted files. To perform the conversion, the RAR file must be unencrypted first.

💬 Comments (0)
Log in to comment
Don't have an account? Sign up free.
Log In
Sign Up Free
📭 No comments yet. Be the first to comment!