How can i Download image from firebase

[Sunmoon_Riad]

How can i Download image after upload it in firebase?

• i upload image by using base64

[TIMAI2]

Firebase storage, realtime database, or Firestore?

[Sunmoon_Riad]

Firebase Realtime Database

[TIMAI2]

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.

[Sunmoon_Riad]

i am beginner at AI2, can you plz explain which extension should i use or how??

[TIMAI2]

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:

[Free] Base 64 extension. File to/from Base 64

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. Take a Picture with the Camera and convert it to Base 64 string Download a file from the internet and convert it to Base 64. Convert a Uri to Path. -…

Also see here:

I want to display base 64 image in MIT App Inventor which is stored in FIRBASE REALTIME DATABASE

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

[Sunmoon_Riad]

could you plz tell me how can i use ''save as'' block

[Kevinkun]

any block with a input socket:

[Sunmoon_Riad]

thanks for your reply