FLV to MP4 Converter
Free online tool to convert FLV to MP4 files quickly and securely. No installation required – start converting your files in just a few clicks!
Drag and drop your files here or click to upload.
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Maximum file size is 1GB
How It Works
How to Convert FLV to MP4
Click inside the file drop area to upload your FLV file or drag & drop it.
Locate your FLV file on your device—typically used for various purposes. Ensure the file is under 50MB to avoid upload issues. If the upload fails, check your internet connection or try compressing the file first.
Select MP4 as the output format and click the 'Convert' button.
Choose MP4 based on your needs—different formats suit different purposes, like JPEG for smaller file sizes. The conversion process typically takes a few seconds, depending on file size and server load.
Download the converted MP4 file instantly after conversion.
Once the conversion is complete, click the download link to save your MP4 file. You can then open it in software like a compatible viewer. If the file doesn’t download, ensure your browser allows pop-ups from RunConvert.
You can also send a link to the converted file via email. (Optional)
Enter an email address to receive a secure link to your converted file, which is useful for sharing with clients or accessing later. Links expire after 24 hours for security, and RunConvert ensures your data is protected during transmission.
Convert Your FLV files to other formats
RunConvert.com can convert your FLV files to these other formats:
Convert Your FLV files to other formats
Convert Files to FLV Format
RunConvert.com supports these converters to FLV format:
Convert Files to FLV Format
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Frequently Asked Questions
Here are some common questions and answers about flv and mp4 file conversions asked by our users on RunConvert.com.
Frequently Asked Questions
Q: Can RunConvert handle corrupted FLV files?
A: Corrupted videos are a bummer, right? RunConvert can sometimes salvage parts of a damaged FLV, depending on the glitch. Upload it and give it a try—it’s like taking a scratched CD to a repair shop. You might just save that clip!
Q: Is it safe to convert FLV files on RunConvert?
A: Safe as a locked flash drive! RunConvert encrypts your FLV files and deletes them after conversion. Your videos stay private. Worried about your old clips getting out? RunConvert’s cloud system keeps it secure, no matter where you are.
Q: How fast can RunConvert convert MP4 files?
A: Faster than a movie trailer! MP4 files zip through RunConvert’s cloud in seconds, even hefty ones. Need a quick edit for a client? Upload, convert, and download before your coffee’s cold. It’s like having a video editor on speed dial.
Q: Can RunConvert handle batch MP4 conversions?
A: You know it! Got a folder full of MP4 clips from a shoot? RunConvert can process them all at once. Upload, choose your format, and chill. It’s like editing a whole season’s worth of footage in one go. Who’s got time for one-by-one conversions?
Q: Can I use RunConvert for classroom video materials?
A: Yes—many teachers use it to prep lecture clips and lessons in formats that work everywhere.
Q: Does RunConvert keep a copy of my videos?
A: Nope. Once your file is converted and downloaded, it’s deleted from our servers within hours—privacy first.
Q: Can I convert videos from my phone?
A: Totally. Our platform works great on mobile, so whether you’re on iPhone or Android, you’re good to go.
Q: Can I change the audio format too?
A: Yes—you can convert the audio along with the video or extract it separately as MP3, WAV, etc.
Q: Can I extract audio and convert it to MP3?
A: For sure! Just upload the video, select MP3, and we’ll pull out the audio for you like magic.
Q: Does RunConvert support batch video conversion?
A: Right now, we handle one at a time for quality control, but multi-file conversion is something we’re actively building.
What is FLV (Flash Video)?
FLV (Flash Video) is a multimedia file format used to deliver video over the internet. It is widely associated with Adobe Flash Player and is commonly used for streaming video on websites. The .flv extension is typically found in online video platforms like YouTube (before they switched to HTML5 video).
FLV files are designed for efficient streaming over the web, maintaining relatively small file sizes while offering decent video quality.
How to open FLV?
FLV files can be opened using a variety of media players, including VLC Media Player, Windows Media Player (with the proper codec), and PotPlayer.
For macOS users, VLC and Elmedia Player are reliable options for opening FLV files. Web browsers with Flash support can also display FLV videos, though Flash is no longer widely supported.
FLV is Developed by: Adobe Systems
FLV was Released on: 2005
Useful Links for FLV:
How to convert FLV?
Converting FLV files is easy with our online video converter. Upload your FLV file, choose the desired output format such as MP4, AVI, or MKV, and start the conversion.
Our converter provides fast and high-quality results, ensuring your FLV files are compatible with various devices and platforms.
What Our Users Say
Don't take our word for it – here's what users think about Runconvert.
Saved me hours of work
I had to convert multiple PDFs to Word for editing. This tool made it so easy and preserved all the formatting perfectly. The batch processing feature is a game changer.
Michael T
Professional quality
As a graphic designer, I need reliable conversion tools. This site delivers professional quality every time. The image conversions maintain resolution and color accuracy.
Elena R
Fast and reliable
I've tried many conversion tools but this one is by far the fastest and most reliable. No watermarks, no quality loss, and the interface is so intuitive.
David K
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