Convert, record and edit
Under what circumstances was your video or audio file damaged? Indeed, there are various possible causes, such as computer system sudden crash, file transfer error, downloading interruption, virus attack, incompatible format conversion, memory card error, etc. No matter which situation you encounter, Joyoshare VidiKit is able to help fix broken videos with a high success rate, including audio video sync problem, choppy video playback, unknown unplayable issue and more. If you resort to this fabulous video repair software, you can simply download an appropriate version here:
Install and launch the program of Joyoshare VidiKit on your computer. Then you can navigate to "Repair" to open "Video Repair" tool. It's available to click on the "Add" button in the lower left corner, press the central area of main interface or quickly drag-n-drop target damaged videos to import to the program.
Note: Joyoshare VidiKit allows you to repair not only videos but also audios simultaneously. You can import multiple corrupted files with different formats to repair each time.
This Joyoshare video repair tool is developed to fix one damaged file at a time by default. To improve the efficiency, you can preset to enable its multi-task option. Simply click the "Menu" button in the upper right corner of the program > "Preferences" > "Advanced" > set "Number of parallel tasks" as 3. By doing that, you will repair up to three corrupted files concurrently.
Go to the lower right corner and press the blue "Repair" button to initiate a repair assignment. You can visually see the repair progress and status of each file. When Joyoshare VidiKit finishes fixing all corrupted videos and audios, it'll inform you of the actual completed and failed repair files respectively. Even better, you're entitled to check the reason for the failed one.
This program will mark all completed files by default and give you permission to preview them. As long as these repaired files are playable without errors, you can click on the "Save" button. Notably, it's handy to change the output location if you have this need.