How to change Chromium browser logo and name?

You will have to make lots of changes. Before replacing these files, please make sure the files that you are replacing with matches the resolution and format too.

If you want to change the logo of Chromium then replace these files with yours

src/chrome/app/theme/chromium/product_logo_22_mono.pngsrc/chrome/app/theme/chromium/product_logo_24.pngsrc/chrome/app/theme/chromium/product_logo_48.pngsrc/chrome/app/theme/chromium/product_logo_64.pngsrc/chrome/app/theme/chromium/product_logo_128.pngsrc/chrome/app/theme/chromium/product_logo_256.pngsrc/chrome/app/theme/default_100_percent/chromium/product_logo_16.pngsrc/chrome/app/theme/default_100_percent/chromium/product_logo_32.pngsrc/chrome/app/theme/default_100_percent/chromium/product_logo_name_22.pngsrc/chrome/app/theme/default_200_percent/chromium/product_logo_16.pngsrc/chrome/app/theme/default_200_percent/chromium/product_logo_32.pngsrc/chrome/app/theme/default_200_percent/chromium/product_logo_name_22.pngsrc/chrome/app/theme/default_200_percent/chromium/product_logo_name_48.pngsrc/chrome/app/theme/chromium/win/tiles/Logo.pngsrc/chrome/app/theme/chromium/win/tiles/SmallLogo.png

Then replace this icon file:For Windows:

src/chrome/app/theme/chromium/win/chromium.ico

For macOS:

src/chrome/app/theme/chromium/mac/app.icns

To change the name of the browser and messages displayed in Chromium, open and modify these files

src/chrome/app/theme/chromium/BRANDINGsrc/chrome/app/generated_resources.grdsrc/chrome/app/chromium_strings.grd

You should replace Chromium or Chrome references from the above files with your brand