# CleanChart (cleanchart.app)

Turns uploaded CSV, spreadsheet or JSON data into cleaned, rendered charts, exported as PNG or SVG.

- Atlas card: https://inite.ai/en/atlas/cleanchart.app
- Site: https://cleanchart.app
- For: Students and presenters turning messy CSV or spreadsheet data into charts for theses and presentations.
- Categories: data
- Use 0/100 · alive 100/100

## Used for

- turn messy CSV or spreadsheet data into charts
- build a Gantt chart from project task data
- show values over time as a line chart

## Price

- from 0.99 USD/one-time, free plan (read 2026-10-21 on https://cleanchart.app/#pricing)

## For developers

- MCP server: app.cleanchart/cleanchart (namespace; open on 2026-10-21, 8 tools)
- Read 2026-10-21

## MCP server, measured daily

Server: https://www.cleanchart.app/api/mcp, checked every day since 2026-10-21 (4 checks).

- Answered: measuring, 4 daily checks so far
- Median first answer: 272 ms
- Sign-in: none
- Context its tool definitions take: about 1846 tokens (8 tools)
- Tool definitions: B, 79/100
- Failing "params_described": 2 of 8 tools
- Failing "annotations": 8 of 8 tools
- Warning "open_writes": create_checkout
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: gdpr
- Training on your data: no (https://cleanchart.app/privacy)
- Read 2026-10-21

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Source: INITE Atlas, https://inite.ai/en/atlas/cleanchart.app. JSON: https://inite.ai/api/atlas/cleanchart.app. MCP: https://inite.ai/api/mcp (atlas_lookup).