flv Trình chuyển đổi

FLV_text1_2

Hoặc kéo thả tệp vào đây. Kích thước tệp tối đa 1GB.

Choose a file before converting.

FLV_heading2

FLV_text2_1

FLV_text2_2

FLV_heading3

FLV_text3_1

FLV_heading4

  • FLV_text4_1
  • FLV_text4_2
  • FLV_text4_3
  • FLV_text4_4

FLV_heading5

  • FLV_text5_1
  • FLV_text5_2
  • FLV_text5_3

FLV_heading6

FLV_heading7

FLV_text7_1

FLV_text7_2

FLV_text7_3

  1. FLV_text7_4
  2. FLV_text7_5

FLV_text7_6


FLV_heading8

FLV_text8_1

FLV_text8_2

FLV_text8_3


FLV_heading9

FLV_text9_1

FLV_text9_2


FLV_heading10

FLV_text10_1

FLV_text10_2

FLV_text10_3

FLV format guide

What to know before converting FLV

FLV is an Adobe Flash Video container that may carry Sorenson Spark, VP6, H.264, MP3, or AAC streams.

What this converter actually supports

Convertr uses the deployed FFmpeg toolchain for published audio and video routes. A container such as MP4, MOV, MKV, AVI, or WebM can hold different codecs, so the file extension alone does not guarantee that a particular player will accept the contents.

Convert FLV to MP4 for modern playback and browser support.

The public upload limit is 1 GB. Convertr does not reduce dimensions, duration, resolution, or output quality merely to manage worker load.

Quality and format limits

Keep the original dimensions and frame rate unless you intentionally need a smaller result. Remuxing compatible streams avoids re-encoding; changing codecs is lossy, so repeated conversions should be avoided.

Old or damaged FLV timestamps and codecs can require a full transcode rather than a quick remux.

Published FLV inputs

These links come from the active conversion catalog, not from a generic list of possible formats.

Published FLV outputs

Choose one of these implemented routes; a listed extension is not a promise that every codec variant will decode.

If a FLV conversion fails

Check that the file opens in its original application, is not encrypted or DRM-protected, and really matches its extension. A damaged header, unsupported internal codec, missing linked asset, or mislabeled file can fail even when FLV is generally supported. Try a different published target only when it fits your goal; changing the extension by hand does not convert the file.