Convert File API

Convert File API This is a developer-friendly API that provides a suite of robust file conversion endpoints. Whether you need to convert CSV, Excel, or JSON files, our APIs simplify the process, enabling developers to integrate file format transformations directly into their applications with minimal effort. Key Features - Multi-format Support – Convert between CSV, Excel (XLSX), and JSON…

1.9/10 popularity
1671 ms avg latency
16% success rate
7 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

Convert File API endpoints

MethodEndpointDescription
POST Convert CSV to Excel (.xlsx)
/csv-to-excel
Upload a CSV file to convert it into an Excel (.xlsx) format. Returns the converted Excel file for download.
POST Convert Excel to CSV
/excel-to-csv
Upload an Excel (.xlsx) file and convert it to a CSV file. The response provides a downloadable CSV file.
POST Convert CSV to JSON
/csv-to-json
Upload a CSV file and convert it to JSON format. Each row of the CSV becomes an object in a JSON array.
GET Check
/
Check
POST Convert JSON to CSV
/json-to-csv
Upload a JSON file and convert it to a structured CSV file. Ideal for exporting JSON data into spreadsheets.
POST Convert Excel to JSON
/excel-to-json
Upload an Excel (.xlsx) file and receive a JSON file where each row is represented as a JSON object. Supports multiple columns and sheet parsing.
POST Convert JSON to Excel
/json-to-excel
Upload a JSON file and convert it into an Excel sheet (.xlsx). The output file maintains tabular structure suitable for analytics.

Convert File API pricing

PlanPriceRate limitQuotas
BASIC Free
  • Requests: 100 / daily (then $0.0500 each)
PRO $3 / month
  • Requests: 5,000 / monthly (then $0.0200 each)
ULTRA $8 / month
  • Requests: 50,000 / monthly (then $0.0500 each)

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