Chart Cloud using cURL
Easily remove annotations, comments, and notes from spreadsheet files with our powerful API. Supports Excel (.xlsx, .xls), CSV, TSV, Apple Numbers, and more. Fast, secure, and developer-friendly. Clean your data with one simple call.
Automate chart extraction from spreadsheets using cURL and our cloud-based API. Whether you're working with Excel (.xlsx, .xls), CSV, TSV, or Apple Numbers, this solution lets you extract embedded charts and convert them into image formats like PNG, JPG, or BMP-all with a single command-line call. Perfect for developers, analysts, and DevOps teams, cURL offers a lightweight, scriptable way to generate visual assets without relying on GUIs or browser-based tools.
With cURL, you can integrate chart extraction into shell scripts, CI/CD pipelines, or remote server workflows. Upload spreadsheet files via multipart/form-data, trigger the API, and download high-quality chart images-all from your terminal. This method ensures fast, secure, and scalable visualization workflows with minimal dependencies.
Key Features
Command-line simplicity: Use cURL to send spreadsheet files directly to our cloud API. No SDKs, wrappers, or GUIs-just chart images with a few lines of terminal code. Ideal for automation, scripting, and remote operations.
Format versatility: Supports Excel (.xlsx, .xls), CSV, TSV, and Apple Numbers. Extracted charts are rendered and exported to PNG, JPG, BMP, and other image formats with precision.
Seamless integration: Easily embed into CI/CD workflows, cron jobs, or shell scripts. cURL's compatibility across platforms makes it perfect for Linux, macOS, and Windows environments.
Secure and scalable: All file transfers are encrypted, and the API scales from small batch jobs to enterprise-grade visualization pipelines. Extract charts at speed with full control over headers, tokens, and responses.
Live Demos
You can try the API using the cURL command
