FLV to ETConverter — Fast & Free Online
FLV to ET with configurable output resolution for image and video formats. ET format offers free.

How FLV to ET Conversion Works
Flash Video (FLV) packages Sorenson Spark or VP6 video in Adobe's Flash container, now largely obsolete following the end of Flash Player support. ET file (ET) stores data in the ET format. This conversion changes the file's encoding, compression method, and supported feature set. Metadata such as creation date and embedded colour profiles is preserved where the target format supports it. The result is a standard ET file readable by any compatible application. 1converter handles FLV-to-ET conversion server-side: files are uploaded over HTTPS, processed on isolated cloud infrastructure, and the converted output is available for download for 24 hours before automatic deletion. No account is required for standard conversions.
How to Convert FLV to ET
Follow these simple steps to convert your FLV files to ET format in seconds
Step 1
Drop your FLV file into the box above or pick it from your device
Step 2
Confirm ET as the target format
Step 3
Pick the resolution, codec, and bitrate for the ET video
Step 4
Start the conversion and watch the live progress
Step 5
Download the finished ET file — it is deleted from our servers after 24 hours
Average conversion time: Less than 2 minutes
Visual Conversion Preview
Source file
Converting...
~4s
Output file
This visualization shows the typical conversion process from FLV to ET format, including expected size reduction and quality retention.
Choose Your Conversion Quality
Select the perfect balance between quality and file size for your FLV to ET conversion
Low Quality
Smallest file, basic quality
Medium Quality
Balanced size and quality
High Quality
Larger file, great quality
Maximum Quality
Largest file, best possible quality
tips_and_updatesQuality Selection Tips
When to use Low/Medium:
- •Web uploads and social media sharing
- •Email attachments with size limits
- •Quick previews and thumbnails
When to use High/Maximum:
- •Professional printing and publishing
- •Archive and long-term storage
- •When quality is more important than size
Video Tip: Medium quality is ideal for web streaming. Use High or Maximum for videos you plan to edit further or archive.
Why Convert FLV to ET?
Discover the advantages of converting your FLV files to ET format
ET provides free
ET provides excel compatible
FLV offers streaming
ET output ready for streaming and download
No software installation needed for FLV to ET
Additional Features
Popular Use Cases
See how professionals use our FLV to ET converter in real-world scenarios
Video editing with ET exports
Convert FLV to ET for this purpose quickly and easily.
FLV files for free alternative to excel
Convert FLV to ET for this purpose quickly and easily.
Old websites with ET output
Convert FLV to ET for this purpose quickly and easily.
Mobile-friendly ET video
Convert FLV to ET for this purpose quickly and easily.
Training videos converted to ET
Convert FLV to ET for this purpose quickly and easily.
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Frequently Asked Questions
Everything you need to know about converting FLV to ET
Still Have Questions?
Our support team is here to help you with any questions about FLV to ET conversion.
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