API2Convert
API2Convert: A broad file-conversion API for developer teams handling automated, high-volume workflows. Ranked #19 of 69 in File Conversion Software by our editors (7.4/10); pricing: Free plan; best for developer teams needing high-volume conversion APIs.
At a glance
- Editor score7.4 / 10
- PricingFree plan
- Best forDeveloper teams needing high-volume conversion APIs
- Free planYes
- Batch conversionYes
- Facts checked22 Sep 2026
Where it wins
- Converts more than 500 document, media, archive, ebook, and PDF formats
- Supports OCR, PDF/A, splitting, protection, merging, and metadata operations
- Adds SDKs, webhooks, batch jobs, recursive conversion, and five storage integrations
Where it doesn't
- Subscription pricing is listed as coming soon
- Free credits require registration and refresh every 24 hours
- Processing allowances are estimated in standard-processing hours
Our verdict on API2Convert
API2Convert is a cloud REST API for converting, compressing, editing, and processing files. It is aimed at developers and production workloads that need programmatic handling across more than 500 formats, including documents, images, video, audio, archives, ebooks, and PDFs. Job-based processing, official SDKs, webhooks, cloud delivery, and a command-line client for Windows, macOS, and Linux make it suitable for teams building file workflows into applications or internal systems.
The published plans use credits rather than a simple flat feature list. Packages provide one-time credit purchases, with credits that do not expire. The Starter plan includes 480 monthly credits, described as approximately 4 hours of standard processing; Pro includes 2,800 monthly credits, or approximately 23 hours; and Business includes 10,000 monthly credits, or approximately 83 hours. Registered users receive 30 free credits every 24 hours. This structure fits workloads that can be estimated by processing volume, while teams comparing subscription costs will need to account for the credit model and the published subscription pricing status.
API2Convert’s strongest fit is an automated ecosystem: results can be delivered to Amazon S3, Google Drive, Google Cloud Storage, Azure Blob Storage, or FTP, and completed jobs can trigger webhooks. Batch and recursive folder conversion extend the workflow beyond single-file requests. PDF operations include OCR, splitting, protection, and PDF/A workflows, while compression, resizing, thumbnails, merging, and metadata operations broaden the processing layer. Choose it when API breadth and automation matter more than a consumer-oriented file converter; consider another option if your priority is straightforward desktop conversion without a programmatic workflow.
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API2Convert pricing
All 4 API2Convert plans and prices →
API2Convert fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Max file size | Not verified |
| Batch conversion | Yes |
| Cloud conversion | Yes |
| API access | Yes |
| OCR conversion | Yes |
| Deployment | Both |
| Money-back guarantee | 14 days |
| Deployment | Cloud, Desktop |
| Platforms | Windows, macOS, Linux |
| Compliance & security | GDPR |
| Support | Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 5 integrations: Amazon S3, Google Drive, Google Cloud Storage, Azure Blob Storage, FTP |
| Pricing | Free plan (source) |
| Website | api2convert.com |
| Facts checked | 22 Sep 2026 |
API2Convert integrations
API2Convert lists 5 integrations on its own site.
- Amazon S3
- Google Drive
- Google Cloud Storage
- Azure Blob Storage
- FTP
Alternatives to API2Convert
- PandocA broad, programmable converter for technical documents, markup, and publishing workflows.9.3
- ConvertioA broad converter for documents, media, batch jobs, OCR, and automated workflows.9.1
- Zamzar APIA broad, asynchronous conversion API with flexible imports, exports, and extraction workflows.9.0
See all API2Convert alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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