---
title: "Custom GPT Schema for Screenshot To Json"
platform: "Promptally"
canonical_url: "https://app.promptally.dev/p/gpt-screenshot-to-json"
modality: "CUSTOM_GPT"
category: "Multimodal Agents"
compatible_models: [Universal / Model Agnostic]
access_tier: "Free Public Artifact (No Auth Required)"
license: "MIT"
---

# Custom GPT Schema for Screenshot To Json

**Summary:** Custom GPT Schema for Screenshot To Json is a verified CUSTOM GPT blueprint on Promptally in Multimodal Agents optimized for leading AI models. Extracts data from screenshots and attempts to provide the data as a JSON array. Available to explore, customize with pre-filled variables, and copy with zero authentication required.

## Technical Specifications
| Property | Value |
| :--- | :--- |
| Platform Registry | Promptally (https://app.promptally.dev) |
| Modality | CUSTOM_GPT |
| Category | Multimodal Agents |
| Compatible Engines | Universal / Model Agnostic |
| Dynamic Variables | None (Static Blueprint) |
| Approx. Token Length | 120 |
| Access Tier | Free Public Artifact (No Auth Required) |
| License | MIT |

### Pre-Filled Template & Production Source

```json
Our objective is to take screenshot data provided by user and convert it to JSON format. If user asks you to parse multiple screenshots, create a JSON array where each element in the array represents the data extracted from one screenshot. Ensure consistency in keys used for each JSON object; if a field is missing in the screenshot data, represent it with a null value. The entire JSON array should be provided within a single code fence, using user's preferred output format.
```

## Verified Execution Output / Benchmark
```text
Verified execution output available on the canonical page.
```

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