Extensions

Topic	Replies	Views	Activity
:red_square: ##PLEASE READ FIRST## Posting a new extension to the community Submission of new extensions The community has adopted a new approach to the posting of extensions on the community, and all new extensions are now put through an evaluation process. We do recognise that you have put a…	2	6467	June 6, 2021
About the Extensions category	1	4187	November 14, 2019
[Free] Grav allows you to create stunning particle animations. free-extension	0	64	December 25, 2025
Hertz - Frequency Generator sound , frequency , hertz	21	2102	December 24, 2025
Styles Extension for MIT App Inventor: A Deep Dive into UI Customization extensions , layout , ui , image	53	8747	December 24, 2025
[O/S] SwipeBackView SwipeBackView component allows activities to be dismissed and exit app with a swipe gesture. extensions , open-source	0	107	December 23, 2025
[Paid $25] PDF Invoice Generator Extension - Any Country Invoice Solution \| with/withoout TAX \| Flat Tax \| Per Item Multiple Tax \| Any Custom Invoice/Document PDF generator pdf , extension-pdf , documentation , billing	2	769	June 16, 2025
Overlap View Extension: Create overlying layout	69	23322	December 20, 2025
[ROOT ONLY] Root Power Manager – Shutdown & Reboot Extension	0	110	December 20, 2025
having problems with the TextRecognition extension on Android 14 bug-or-problem	9	114	December 20, 2025
[GRATUITO] Phone Stuff Checker - Verifique se dispostivo tem Bootloader detravado,root ativado e muito mais phone	0	111	December 20, 2025
HtmlUtils: An utils extension for HTML html	14	3640	December 19, 2025
🤖 [PAID] ChatGPT Assistant Extension for MIT App Inventor extensions , ai , chatgpt , chatbot	9	2377	December 19, 2025
[FREE] Extension: WGS84 to Gauss-Krueger converter	15	610	December 19, 2025
Improving performance SoundPressureLevel Extension	11	155	December 18, 2025
[Free] ThFlashLight A Realistic Flashlight UI component with support for Android 13+ brightness control. free-extension	0	115	December 18, 2025
Youtube Player using Plyr.io	1	135	December 17, 2025
[Free] Styled Buttons for App Inventor extensions	5	1928	December 17, 2025
LabelPlus - Additional methods for the Label component	149	22638	March 12, 2025
:red_square: [FREE] SimpleSqlite - an extension for working with SQLite Databases sqlite	162	27004	December 16, 2025
[FREE] TextAnimator - Made it for fun	1	215	December 16, 2025
[Paid] background video recorder An Extension To Record Background Video Without Open Camera App extensions	9	790	December 16, 2025
Player - Device Audio, Loop - Play Streaming audio , player , music	306	12909	December 16, 2025
HeadphoneControls - Detects when the user presses the physical buttons on the headphones, both wired and Bluetooth. audio , player	22	521	December 16, 2025
🧠 350+ Models: A massive library of AI capabilities for any task extensions , streaming , aia , ai , chatbot	3	6141	December 15, 2025
[FREE] DragAndDropAlt - Another extension for drag and drop components on the screen	17	3505	December 14, 2025
Get Current Dial Code & Count Flag By Using Country ISO	1	117	December 14, 2025
RYMakeClickable Extension – Make Any Component Clickable (ID Based)	2	175	December 14, 2025
CustomWebView : An extended form of Web Viewer webviewer	1017	130027	December 14, 2025
[Paid] XChart Extension for App Anventor XChart is a powerful radar chart component for App Inventor extensions	4	812	February 28, 2025

:red_square: ##PLEASE READ FIRST## Posting a new extension to the community

Submission of new extensions The community has adopted a new approach to the posting of extensions on the community, and all new extensions are now put through an evaluation process. We do recognise that you have put a…