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	6830	June 6, 2021
About the Extensions category	5	4395	January 26, 2026
[F/OS] ChatKaroUI Extension - Advance Chat with text, images and messages support chat , extensions , extension , free-extension , open-source	4	902	February 17, 2026
[F/OS] CanvasLayers - powerful tools for the Canvas component extensions , free-extension	15	5066	February 17, 2026
VerticalViewPager: A vertical version of ViewPager	36	8454	February 17, 2026
[F/OS] DynamicComponents extensions , free-extension	4	136	February 16, 2026
[Free] Alarm Extension with Notification	92	5014	February 16, 2026
[PAID] :alarm_clock: Alarm Manager Extension with Notification or Autostart	232	29926	February 15, 2026
Open Source • Background Tasks: Itoo 🚀 itoo	1291	116481	February 15, 2026
[FREE] Open and Share external file with my app	6	164	February 14, 2026
[FREE] Progresso: Progress Bar Extension - Create Awesome Linear and Circular Progress Bars progressbar , progress , circular-progress	57	14366	February 14, 2026
[FREE] AI Extension for MIT App Inventor! (no api key needed) ai	29	5692	February 13, 2026
[PAID] Google Spreadsheet Extension With Free Image Hosting (An Alternative To Airtable) extension	32	2656	February 12, 2026
CustomWebView : An extended form of Web Viewer webviewer	1046	139728	February 11, 2026
[Free] ImageCropView - An Image Cropper With Customizations image-cropper , crop-image	8	1666	February 11, 2026
:ear: Notification Listener Extension [Open Source]	34	11318	February 10, 2026
[F/OS] OpenAI Agent Extension for MIT App Inventor extensions , ai , open-source	0	230	February 9, 2026
[Free] Wheel Calendar & Spin Calendar Extension	16	2109	February 10, 2026
Pick an image, view it, copy it and get full access to it without SAF and/or storage permissions on Android 11+ faq	7	862	February 9, 2026
Recycler Staggered Grid View	5	1491	February 9, 2026
[F/OS] ChatFlow: The Complete Open-Source Chat Extension for MIT App Inventor extensions , open-source	4	257	February 9, 2026
[Paid] File Downloader & File Saver Extension \| Downloads OR Saves Any File To Device \| Auto Permissions Handling storage , download , file	0	110	February 9, 2026
[F/OS] MarkdownTools - Tools to operate with Markdown! extensions , html , free-extension , open-source , markdown	14	2135	February 7, 2026
FfmpegKit: Free and open-source extension for using FFmpeg	20	5099	February 7, 2026
:bar_chart: [FREE] HighChartMaker - an extension to make charts using "highcharts"	1	248	February 6, 2026
WIFI Transmo: WI-FI Peer to Peer Text, File transfer with Live audio transmitting	139	15971	February 6, 2026
Cloudinary: An extension to upload files to Cloudinary	87	17631	February 6, 2026
ClearClipboard - Clipboard Management	7	1925	February 6, 2026
[FREE] Pushy Extension push-notification	0	290	February 1, 2026
SmtpClient: An extension to send emails using SMTP server email	248	31873	January 30, 2026

: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…