Almost there, just 4 steps
Nothing to run and nothing to install. Download the zip, extract it into a folder you will keep, and tell your browser to load the extension folder inside it
Keep the extracted folder where it is: your browser loads the extension from there, so do not move or delete itExtract the zip
Do not open the files from inside the zip. Open your Downloads folder, double-click QualityMethod.zip, press Extract all at the top and then Extract. Keep the new folder somewhere safe, for example in Documents
The button is called "Estrai tutto" in Italian and "Alle extrahieren" in GermanOpen extensions and turn on Developer mode
Open a new tab and type chrome://extensions in the address bar (avast://extensions in Avast, edge://extensions in Edge, brave://extensions in Brave). Top right there is a switch called Developer mode: turn it on and new buttons appear
Cannot see it? Make sure you are on the extensions page, not a normal tabPress "Load unpacked"
It is the first of the three buttons. A window opens to pick a folder: go to the folder where you extracted the zip, choose the folder named extension and confirm with Select folder
Choose the folder named extension, not the one that contains it. In some browsers the button is worded slightly differentlyPin the icon and open TikTok
Click the puzzle piece at the top right and press the pin next to Quality Method by VSVX. Then open TikTok and upload your video: Auto-patch is already on and does everything for you
All set
Quality Method is installed. From now on every video you upload to TikTok is patched automatically
I cannot see "Developer mode"
Make sure you are on the extensions page of the browser you picked. In Avast type avast://extensions in the address bar, in Brave brave://extensions. In some browsers the switch is in the left menu
The browser says it cannot load the extension
You probably picked the wrong folder. In the folder window choose the one named extension, the one that contains manifest.json, inside the folder where you extracted the zip
The extension shows up but does nothing on TikTok
Reload the TikTok page with F5, then reopen the extension and check that Auto-patch is on
How do I update it
Extract the new zip over the same folder and replace the files. Then press the reload icon on the extension in the extensions page