AVI→FLVConverter
Convert your AVI files to FLV format instantly. Free, fast, and secure - your files never leave your browser.
↔ Convert FLV to AVI insteadDrop file or click to browse
Max 100MB • Auto-deletes after 3 min
How to Convert AVI to FLV
Upload Your File
Drag & drop your AVI file or click to browse. Files up to 100MB are supported.
Convert
Click "Convert to FLV" and wait a few seconds for processing.
Download
Download your converted FLV file instantly. No registration needed.
Why Convert AVI to FLV?
Converting AVI to FLV can improve compatibility, enable editing in specific software, or optimize file size for your target platform.
About AVI and FLV
What is AVI?
AVI (Audio Video Interleave) is Microsoft's multimedia container format. While older, AVI remains widely used due to its broad compatibility and support for various video and audio codecs.
What is FLV?
FLV (Flash Video) was the dominant web video format during the Flash era. While Flash is deprecated, many archived videos still exist in FLV format.
Frequently Asked Questions
How do I convert AVI to FLV?
Upload your AVI file using the converter above, then click "Convert". Your file will be processed and you can download the converted FLV file immediately. The entire process takes just seconds.
Is it free to convert AVI to FLV?
Yes, ModConvert is completely free to use. There are no hidden charges, no registration required, and no watermarks on your converted files.
Is my AVI file safe when converting?
Absolutely. Your files are processed securely and are never stored permanently on our servers. Files are automatically cleaned up after conversion to protect your privacy.
What is the maximum file size for AVI to FLV conversion?
You can convert AVI files up to 100MB in size. This covers most common use cases for video files.
Can I convert multiple AVI files at once?
Yes, you can upload and convert multiple AVI files. Each file will be converted to FLV format individually for the best quality results.