1CONVERTER vs FileStar
An honest, detailed comparison to help you choose the best file converter for your needs. Updated August 2026.
Our Verdict
1CONVERTER wins with higher ratings, more generous free tier, and no watermarks. However, FileStar is better if you need windows users wanting local processing.
Feature Comparison
| Feature | 1CONVERTER(Our Service) | FileStarEst. 2019 |
|---|---|---|
| Pricing & Limits | ||
| Free Plan | Free Forever | Desktop app |
| Free File Size Limit | 10MB | Unlimited |
| Free Conversions | 10/day | 5/day |
| Paid Plans Start | $9.99/month | $9.99/month |
| Formats Supported | 169+ | 200+ |
| boltFeatures | ||
| Batch Conversion | check_circle | check_circle |
| API Access | check_circle | cancel |
| Cloud Integration | check_circle | cancel |
| Desktop App | cancel | check_circle |
| Mobile App | cancel | cancel |
| Offline Mode | cancel | check_circle |
| Watermarks (Free) | No Watermarks | No Watermarks |
1CONVERTER
Fast, Free, Unlimited File Conversion
check_circle Pros
- +Completely free for basic use
- +No watermarks on converted files
- +169+ formats supported
- +Fast conversion speeds
- +Privacy-focused - files deleted in 24h
- +No registration required
- +Batch conversion included free
- +API access for developers
cancel Cons
- -No desktop app (web-only)
- -Requires internet connection
- -Newer service (est. 2024)
FileStar
All-in-One File Toolkit
check_circle Pros
- +Desktop app with offline
- +No file size limits
- +Batch processing
- +Privacy (local processing)
cancel Cons
- -Windows only
- -No web interface
- -No API
- -Limited free conversions
Who Should Choose What?
Choose 1CONVERTER if you:
- check_circleWant a free tier with no watermarks
- check_circleNeed files without watermarks
- check_circlePrefer no registration required
- check_circleValue privacy (24h auto-delete)
- check_circleNeed batch conversion for free
Choose FileStar if you:
- check_circleWindows users wanting local processing
- check_circleNeed a desktop application
- check_circleWant offline conversion capability
Frequently Asked Questions
Is 1CONVERTER better than FileStar?
Both are excellent tools. 1CONVERTER offers 169+ formats with a free tier of 10/day conversions, while FileStar limits free users to 5/day. Choose based on your specific needs: 1CONVERTER for free everyday use, FileStar for windows users wanting local processing.
Is FileStar free to use?
FileStar offers a free tier with limitations: Unlimited file size limit and 5/day conversions. Paid plans start at $9.99/month. In comparison, 1CONVERTER's free tier allows 10/day conversions with a 10MB file limit.
How many formats does FileStar support?
FileStar supports approximately 200 file formats. 1CONVERTER supports 169+ formats including images, documents, videos, audio, archives, and more.
What is the best free alternative to FileStar?
1CONVERTER is an excellent free alternative to FileStar. It offers 10/day free conversions, no watermarks, 169+ formats, and requires no registration. Files are automatically deleted after 24 hours for privacy.
Does FileStar have an API?
No, FileStar does not offer API access. 1CONVERTER also provides a developer API for programmatic file conversion.
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