Collaborate & label any type of data, images, text, or documents, in an easy web interface or desktop app.

Universal Data Tool

Master Branch

Try it out at udt.dev, download the desktop app or run on-premise.

[!NOTE] If you think Universal Data Tool is cool, check out my new project for creating electronics with React

Docs • Website • Playground • Library Usage • On-Premise

The Universal Data Tool is a web/desktop app for editing and annotating images, text, audio, documents and to view and edit any data defined in the extensible .udt.json and .udt.csv standard.

Supported Data

[Image Segmentation](https://docs.universaldatatool.com/building-and-labeling-datasets/image-segmentation) • 
[Image Classification](https://docs.universaldatatool.com/building-and-labeling-datasets/image-classification) • 
[Text Classification](https://docs.universaldatatool.com/building-and-labeling-datasets/text-classification) • 
[Named Entity Recognition](https://docs.universaldatatool.com/building-and-labeling-datasets/named-entity-recognition) • 
[Named Entity Relations / Part of Speech Tagging](https://docs.universaldatatool.com/building-and-labeling-datasets/entity-relations-part-of-speech-tagging) • 
[Audio Transcription](https://docs.universaldatatool.com/building-and-labeling-datasets/audio-transcription) • 
[Data Entry](https://docs.universaldatatool.com/building-and-labeling-datasets/data-entry) • 
[Video Segmentation](https://docs.universaldatatool.com/building-and-labeling-datasets/video-segmentation) • 
[Landmark / Pose Annotation](https://docs.universaldatatool.com/building-and-labeling-datasets/landmark-annotation)

Recent Updates

Follow our development on Youtube!

Features

Collaborate with others in real time, no sign up!
Usable on web or as Windows,Mac or Linux desktop application
Configure your project with an easy-to-use GUI
Easily create courses to train your labelers
Download/upload as easy-to-use CSV (sample.udt.csv) or JSON (sample.udt.json)
Support for Images, Videos, PDFs, Text, Audio Transcription and many other formats
Can be easily integrated into a React application
Annotate images or videos with classifications, tags, bounding boxes, polygons and points
Fast Automatic Smart Pixel Segmentation using WebWorkers and WebAssembly
Import data from Google Drive, Youtube, CSV, Clipboard and more
Annotate NLP datasets with Named Entity Recognition (NER), classification and Part of Speech (PoS) tagging.
Easily load into pandas or use with fast.ai
Runs with docker docker run -p 3000:3000 universaldatatool/universaldatatool
Runs with singularity singularity run universaldatatool/universaldatatool