A powerful open source framework to build internal tools
Quickly build any custom business software with pre-built UI widgets that connect to any data source. Control everything with JavaScript.



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Ship an app in just 5 steps
Create a frontend in minutes using drag & drop widgets
Build UI like it’s meant to be built—visually. Drop pre-made widgets on a canvas, then scale and move them around to experiment with usability.
Got an API, Database or GraphQL? Plug it in!
Integrations are as easy as pasting a URL. Fetch from any datasource, get real-time results from queries and connect it all to your UI.
Build logic with vanilla JS, or use a library
Everything in Appsmith is a Javascript object. Listen to events from any widget to update any other, and easily push changes back to your own backend.
Auth takes seconds. Invite your whole team.
Get your entire team on-board. Auth is built to be as easy as typing an email address. Pick a role, hit invite and you’re done.
Your server or ours? Securely deploy apps anywhere.
One-click deploy to the Appsmith cloud. Or clone it, build custom features and host it privately on your own servers for extra security. We’re with you.
Create a frontend in minutes using drag & drop widgets
Build UI like it's meant to be built — visually. Drop pre-made widgets on the canvas to create dashboards, workflows, admin panels and more. Collect, modify and visualize data the way you need.
Got an API, Database or GraphQL? Plug it in!
Integrate with any REST or GraphQL API. Query your database directly if you don't have a ready API. Embed JS in any DB query to generate dynamic query params.
Build logic with vanilla JS, or use a library
Everything in Appsmith is a JavaScript object. Listen to UI events & create rich user interactions or update your data. Use Lodash, Moment, and other JS libraries. Use commonly used customizable JS code snippets to speed up app building process
Invite your whole team in seconds.
Auth is built to be as easy as typing an email address. Pick a role, hit invite, and get your team on board!
Your server or ours? Securely deploy apps anywhere.
Host Appsmith apps using Docker on Azure, GCP, or Digital Ocean. Use the AMI for AWS. It then takes only one-click to deploy any app.
Built for collaboration
Create a frontend in minutes using drag & drop widgets
Build UI like it’s meant to be built—visually. Drop pre-made widgets on a canvas, then scale and move them around to experiment with usability.
Got an API, Database or GraphQL? Plug it in!
Integrations are as easy as pasting a URL. Fetch from any datasource, get real-time results from queries and connect it all to your UI.
Build logic with vanilla JS, or use a library
Everything in Appsmith is a Javascript object. Listen to events from any widget to update any other, and easily push changes back to your own backend.
Auth takes seconds. Invite your whole team.
Get your entire team on-board. Auth is built to be as easy as typing an email address. Pick a role, hit invite and you’re done.
Your server or ours? Securely deploy apps anywhere.
One-click deploy to the Appsmith cloud. Or clone it, build custom features and host it privately on your own servers for extra security. We’re with you.
Collaborate with anyone, everyone
Feedback from other developers? Request features from support or customer success? That's easy! Use real-time commenting to collaborate with your entire organization and speed up the software development cycle.
Create and iterate with Git sync (coming soon)
Version control is a breeze. Commit changes, create new branches to test or review your changes in isolation, and then merge those changes to deploy.
Made with Appsmith
Appsmith is like just over a year old. But you'd have no idea just from using it. Their dev team is blazing fast 🔥 and has been churning out awesome new features almost every week since I started using it.
Appsmith is amazing. It reduces app building complexity via drag and drop widgets, while allowing JS. Being open source, it's transparent, has an incredible community and allows our apps to be in sync with all the updates.
It’s so easy to build an app on Appsmith, that too in just less than 10 minutes. We love that we can deploy Appsmith on our local or private instance.
It took me just 45 minutes to build a single tool that talks to Freshdesk, Fullstory, Chargebee & Stripe, and shows all my data on one page.
It took me just 45 minutes to build a single tool that talks to Freshdesk, Fullstory, Chargebee & Stripe, and shows all my data on one page.

















We’re made by our contributors
Appsmith is a thing thanks to the efforts of developers who believe in us.












Ver 1.5.25
29-09-2021
Widget grouping, table actions, upgraded multi-select widget!
Join an active developer community
Ask a question. Request a new feature. Spark a conversation with our devs and the people who use Appsmith to build cool things.
JS Objects! 😱THIS IS SO GOOD!!! ❤️ 🎉 🎉 🎉@appsmith-team Thank You!

pmioduszewski
After my second day using Appsmith, but a few years using OutSystems & Mendix, I just wanted to say "Great Job". You are building an awesome product. Keep it up

Geoff Nunan
Using a headless CMS, I wanted a frontend. Appsmith actually does what I was thinking.

Arunmozhi
THANK YOU for pushing out a fix for the log4j vulnerability so quickly. Of all the vendors we deal with, you were the first. Kudos. It is a nasty issue ugh.

David Bamboo
I was playing around with Appsmith today and I'm super impressed by not only how feature-rich and easy it is, but also how FAST it is!

Vybhav Ramachandran
JS Objects! 😱THIS IS SO GOOD!!! ❤️ 🎉 🎉 🎉@appsmith-team Thank You!

pmioduszewski
After my second day using Appsmith, but a few years using OutSystems & Mendix, I just wanted to say "Great Job". You are building an awesome product. Keep it up

Geoff Nunan
Using a headless CMS, I wanted a frontend. Appsmith actually does what I was thinking.

Arunmozhi
THANK YOU for pushing out a fix for the log4j vulnerability so quickly. Of all the vendors we deal with, you were the first. Kudos. It is a nasty issue ugh.

David Bamboo
I was playing around with Appsmith today and I'm super impressed by not only how feature-rich and easy it is, but also how FAST it is!

Vybhav Ramachandran
It’s great. Has capabilities like inbuilt JS, Queries, APIs, Great UI. Wasn't expecting it to be this good. Appsmith will be a force to reckon with.

Jot Sarup Singh
Ability to quickly build, but yet, have the power to customize using the knowledge of code. Love what you’re doing with Appsmith.

Bargava
Appsmith can connect to a database or API to show data in charts and tables while Bubble can't do that. You can also self-host Appsmith.

Sourav Karmakar
I've just looked into Appsmith and it seems like a fantastic solution!

Codechoir
We've starting using Appsmith at @FyleHQ and are loving it!

Siva Narayanan
It’s great. Has capabilities like inbuilt JS, Queries, APIs, Great UI. Wasn't expecting it to be this good. Appsmith will be a force to reckon with.

Jot Sarup Singh
Ability to quickly build, but yet, have the power to customize using the knowledge of code. Love what you’re doing with Appsmith.

Bargava
Appsmith can connect to a database or API to show data in charts and tables while Bubble can't do that. You can also self-host Appsmith.

Sourav Karmakar
I've just looked into Appsmith and it seems like a fantastic solution!

Codechoir
We've starting using Appsmith at @FyleHQ and are loving it!

Siva Narayanan
We also like Appsmith quite a bit: it is simple and it just works.

Tluyben2
💯 Appsmith is cool. I gotta explore it more with @n8n_iot

Tanay Pant
This is nice. Just what I was looking for, as I was suffering from CRUD fatigue.

throwaway180118
Appsmith delivered a new feature I needed within a day and I was able to create a page within hours.

Deepender Singla
Loving the tool so far! Thinking about demoing some simple use cases at my company's virtual admin summit in Aprilt

Milo
Appsmith comes to my rescue and allows me to build and prototype quickly a traditional CRUD app.

Felix Vemmer
Epic concept. Will be good to read about the success of Appsmith in the near near future

Travis Winn
We also like Appsmith quite a bit: it is simple and it just works.

Tluyben2
💯 Appsmith is cool. I gotta explore it more with @n8n_iot

Tanay Pant
This is nice. Just what I was looking for, as I was suffering from CRUD fatigue.

throwaway180118
Appsmith delivered a new feature I needed within a day and I was able to create a page within hours.

Deepender Singla
Loving the tool so far! Thinking about demoing some simple use cases at my company's virtual admin summit in Aprilt

Milo
Appsmith comes to my rescue and allows me to build and prototype quickly a traditional CRUD app.

Felix Vemmer
Epic concept. Will be good to read about the success of Appsmith in the near near future

Travis Winn
The UI Tool for Busy Developers
