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Detection · Document AI & OCR

Checkbox detection: Datasets & Models

Detect checkboxes in scanned forms and documents, identifying whether each box is checked or unchecked. Built for automating form data extraction pipelines.

Checkbox detection example
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Checkbox detection

This detection workflow finds checkbox elements in document images and determines whether each one is checked or unchecked, returning a bounding box and state label for every detected box. Trained on a checkbox dataset, it accepts scanned pages, PDFs converted to images, or photos of forms as input, making it suitable for form data extraction pipelines.

Try it out

Powered by general detection model

Run on custom image

Drop an image here or click to upload

Detecting classes:

Why automate checkbox detection

In Document AI and OCR pipelines, checkboxes carry critical yes/no and multiple-choice information that plain text extraction misses entirely, forcing teams into slow, error-prone manual data entry. Automating checkbox detection with computer vision lets you process thousands of forms per hour, capturing selection states consistently even across varied form layouts, scan qualities, and handwriting styles. This removes a common bottleneck in digitizing paperwork and reduces the transcription errors that creep in when humans key in checkbox values by hand.

Key benefits

A trained detection model handles diverse form templates without hard-coded coordinate rules, so it scales to new document types as your intake grows. It plugs into existing scanning and document management infrastructure, feeding structured checkbox states directly into downstream databases or RPA workflows. The result is faster form processing, more accurate captured data, and less manual review across high-volume document operations.

How to use it

  1. Upload an image: Drop any photo into the widget above to try checkbox detection for free, right on this page.
  2. Preview instant results: The model detects checked checkbox, unchecked checkbox, checkbox, radio button, form field within seconds and returns an annotated image with structured predictions, so you can immediately see how well it works. Adjust the detection classes and re-run until the results fit your scenario.
  3. Like what you see?: With a free Roboflow account, you can deploy this workflow with the Serverless Cloud API, customize it in your workspace, or train RF-DETR on your own images for production accuracy.
  4. Get started for free: No code or training data required to begin: upload, review the results, and make it part of your stack in a single click.
Recommended model

Recommended model for checkbox detection

RF-DETR is state of the art for real-time object detection, instance segmentation, and keypoint detection, with higher accuracy and lower latency than comparable models, and it's Apache 2.0 licensed. When you're ready to build a production model for checkbox detection, fine-tune it on your own labeled images, then deploy to a Serverless Cloud API endpoint.

Train your own model
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