How can i Download image after upload it in firebase?
i upload image by using base64
TIMAI2
December 18, 2022, 8:32am
2
Firebase storage, realtime database, or Firestore?
Firebase Realtime Database
TIMAI2
December 18, 2022, 8:57am
4
Then get the value from the tag for the base64 string, and use an extension to either display or save the image. You can use the canvas to do both.
i am beginner at AI2, can you plz explain which extension should i use or how??
TIMAI2
December 18, 2022, 10:41am
6
If you use the canvas, once you fetch the base64 string from the firebase tag, set the canvas background using the backgroundImageFromBase64 block, to display the image in the canvas. If you want to save the image as a file, then use the canvasSaveAs block to save the image to file on your ASD.
Best extension to use to convert a base64 string back to an image is:
Base 64 extension.
[base64_30]
With this extension we can:
Convert an image, sound, video, pdf file,... to a Base 64 string.
Convert a Base 64 string to file.
Convert the Picture of an Image component to Base 64.
Set a Base 64 string as Picture in an Image component.
Convert a Picture from a Canvas to a Base 64 string. (mod edit: not working as of Nov 2025)
Take a Picture with the Camera and convert it to Base 64 string
Download a file from the internet and convert it to …
Also see here:
Kindly help me out, since i cannot find exact solution for my problem.
Actually, i want to display image that is stored in base 64 form on Firebase realtime database in MIT APP Inventor.
Please help me out with
which extensions should be used.
block coding
could you plz tell me how can i use ''save as'' block
any block with a input socket:
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