You may note the almost duplicate title from this question. It keeps coming up when trying to solve my current issue.

I created a little web app to help at work. Just some html and javascript, and before Android started enforcing the Scoped Storage I had no issues using it. Now when I try to load the URL (ie: file:///storage/emulated/0/__MyDocs/SignInTracker.html) I get an access denied error.

I could use FireFox but it seems to be because it's not yet using the Scoped Storage standard, which if I understand correctly, will be a requirement in the next Android version, so that means I cannot rely on it working in the future. Also, FireFox just doesn't run as nicely as Chrome.

Is there a proper way for a non-Android-developer to use a local web app like this? Is there perhaps a location on the phone where I can place my .html and .js files that will allow Chrome to access them without issues? At work I'm not online or connected to anything, so loading from another server/computer is not an option.

For reference: My Chrome version is 79.0.3945.116, my FireFox version is 68.4.1, and my phone OS is Android 10; Pixel Build/QP1A.191005.007.A1.


You have 2 options:

  • You can use a local web server in your Android phone itself. There are many server apps out there in the Play Store, one such app is Simple HTTP Server.

  • You can put your documents into the folder Android/data/com.android.chrome/files/Download/ in the internal storage. It's absolute path is /storage/emulated/0/Android/data/com.android.chrome/files/Download/ or /sdcard/Android/data/com.android.chrome/files/Download/. This is the location where Chrome stores any downloaded files and therefore, this the only location where Chrome can access the files. But remember, uninstalling Chrome will delete this directory.

  • 1
    I had tried some server apps but they all had issues (one of them didn't even process Javascript). Placing the files in that directory seems to have worked though. Thanks!
    – therks
    Jul 11 '20 at 22:04
  • You can also use Opera browser of you wish. It is much similar to Chrome since both use the same engine. Opera have no issues at all while browsing the storage.
    – Puspam
    Jul 17 '20 at 19:29

ANSWER for Android 11 [ UI 3.1 ]

  • browsing local files (in internal storage space) in Chrome using file:///sdcard/ or file://localhost/sdcard/ one can notice that ONLY MEDIA files and subdirectories (if any) are listed in almost every folder EXCEPT the "Download" folder !!! (but not in its subfolders=subdirs) ...

... this means that NOW (ie.android 11.) the folder from which Chrome can read LOCAL (m)HTML is "/Download" folder, not "Android/data/com.android.chrome/files/Download" in internal or extetnal storage space like in Android 10

NOTE: on my Samsung devices downloads onto internal storage were saved into /Download folder in all versions of Android (9, 10, 11), but downloads on external SD card changed their folder from /storage/emulated/exSD_CARD/Android/data/com.android.chrome/files/Download in Android 10 to /storage/emulated/exSD_CARD/Download in Android 11, where 'exSD_CARD' is the device's label for external SD card (0123-4567 or 9C33-6BBD in my devices)


  • (m)HTML files saved into /Download folder with Chrome (with .mhtml extension from older times or with manually added extension by renaming saved mhtml files without extension - from certain time Chrome stopped to append .mhtml extension to saved mhtml files :) on my devices, I guess from upgrading to Android 10) ** this did NOT WORKED for the mhtml files which have been MOVED to other folder and then returned to /Download folder !!! (and because of collecting saved mhtml files in many different folders, I have many mhtml files which are necessary to copy/move back to /Download folder prior opening but they still cannot be opened ...)

NOTEs ABOUT OPENING mhtml files:

  • I need to use Total Commander's "Open with" functionality with file://url option checked, then choosing Chrome in order to open (mhtml) file with Chrome (with file://url checked the Chrome is in the list to choose from, with file://url option unchcecked it is not listed in the list ...) or to browse local files in internal storage directly in Crome (..file manager My Files provided with device was unusable to choose mhtml files to be opened with Chrome..)
  • (mhtml) files from /Download folder opened in this way are opened as Offline versions of downloaded web pages - but only if the file was not moved and returned back to /Download folder, otherwise you get ACCESS DENIED message. Also opening (mhtml) files in this way using Total Commander, but from other folders than /Download folder, leads to ACCESS DENIED message
  • opening mhtml files from any folder using Total Commander, but with file://url option UNCHECKED (in this case, the Chrome is not in 1st list, so you need to choose "Open with *" option with folder icon from the list and subsequently choose Chrome from next list) behaves differently. Opening in such way leads not to Succesful opening or Access Denied message but to Save as Dialog Form in which one can choose also if the the resaved mhtml file should be saved to internal storage or external SD card (if present). In this way RESAVED mhtml files in /Download folder (on internal or external storage space) can be now opened using Total Commamder "Open with" dialog with CHECKED file://url option ...

... so Finally, GOT IT Again ...

... still there exists a way of opening the (m)HTML files with Chrome ...

  • without other browser/viewer
  • without rooting the android device ... but maybe only until next update :)

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