CloudConvert

API

API for converting audio, video, documents, and more across 200+ formats

Overview

CloudConvert API v2 is a RESTful service enabling programmatic file conversions. It uses JSON for requests/responses and includes endpoints for job creation (defining conversion tasks), file uploads/downloads, status tracking, and webhook notifications. Supports over 200 formats (audio, video, docs, images, spreadsheets, etc.) and integrates with cloud storage (AWS S3, Google Drive). Use cases: Automate batch conversions in CMS platforms, integrate conversion features into productivity apps, or streamline document workflows.

Example Integration (JavaScript)

script.js JS


fetch('https://cloudconvert.com/api/v2')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful API
JSON support
200+ format compatibility
Cloud storage integration
Webhook notifications
Batch processing

Frequently Asked Questions

? Is CloudConvert API free to use?

Yes, it offers a free tier with 250 conversion minutes/month; paid plans are available for higher volume and advanced features.

? Does it require an API Key?

Yes, you need an API key for authentication, which can be obtained from the CloudConvert dashboard after signing up.

? What is the response format?

All API responses are in JSON format, including job status, conversion results, and error details.

Top Alternatives

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Tool Info

Pricing Freemium

Category Documents & Productivity

Platform Public API

Pros

⊕ Wide format coverage
⊕ Easy integration with existing tools
⊕ Cloud storage compatibility
⊕ Real-time status updates via webhooks

Cons

⊖ Freemium tier has conversion limits
⊖ Paid plans required for high-volume use
⊖ Some advanced features locked behind premium