reaConverter vs Zamzar API
reaConverter
reaconverter.comZamzar API
developers.zamzar.comSide by side
| Figure | reaConverter | Zamzar API |
|---|---|---|
| Price from | $4.08/mo | $25/mo |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 6 | 4 |
| Spec score · Image converters | 7.7 (#6) | 8.9 (#5) |
| Spec score · Image Converter Software | 7.7 (#23) | 8.6 (#9) |
| Spec score · File Converter Software | 7.7 (#23) | 8.6 (#7) |
| Integrations | reaConverter Pro includes Watch Folders, a command-line interface, Multi-Core processing and a DLL. | Official integrations include Amazon S3, FTP/SFTP, HTTP/HTTPS, Zapier and Make. |
| Security controls | The privacy policy states that traffic uses TLS 1.3, data is encrypted at rest, access uses least privilege and MFA, and regular penetration tests are run. | Zamzar says traffic uses 128-bit SSL/TLS, infrastructure uses surveillance and multifactor access controls, and API keys can be disabled or revoked. |
| Support | Technical support by email covers activation, file-format problems, conversion errors, installation, licensing and other technical issues. | The pricing page gives plan-specific response times of one to three days, and the company says its support team is staffed by software developers. |
Plans
reaConverter
- reaConverter$49 a year
- reaConverter$75, paid once
- reaConverter Pro$99 a year
- reaConverter Pro$149, paid once
- reaConverter Server$499 a year
- reaConverter Server$749, paid once
In their own words
reaConverter
reaConverter is a file conversion, editing, and automation tool for batch work with CAD, RAW, DICOM, 3D, PDF, and image files. Its Windows desktop product supports more than 700 formats, including GIS and Gerber, and processes files on the computer rather than requiring a cloud upload. Desktop editing includes resizing, cropping, rotating, watermarking, and colour adjustment across folder trees. For repeat jobs, users can choose Windows Explorer context-menu conversion, Watch Folders, or command-line jobs; Pro adds Multi-Core processing and a DLL. The browser version, reaConverter Web, handles 149 formats on the device and is free without signup or a file-count ceiling. The desktop installers require 64-bit Windows 10 or 11. The listed annual prices are $49 a year for reaConverter, $99 a year for reaConverter Pro, and $499 a year per server for reaConverter Server. The privacy policy describes TLS 1.3 traffic, encryption at rest, least-privilege access, MFA, regular penetration tests, and hosting in ISO 27001-certified data centres.
Zamzar API
Zamzar API is a REST-based HTTP service for adding file conversion to mobile, web, or desktop applications. It supports more than 1,100 conversion types across documents, video, images, audio, eBooks, CAD, 3D, and compressed files. Files can come from a user's machine or be reachable through HTTP, FTP, SFTP, or Amazon S3. Zamzar says its cloud service can handle demand from one file to 10,000. Developers can use official Java, PHP, and Python SDKs, plus code samples for C#, cURL, Node.js, and other languages. The free Test plan costs nothing, requires no card, and includes 100 credits, a 1 MB maximum file size, one-day file storage, and a three-day support response. Paid plans start at $25 /month. Successful conversions use at least one credit, and unused monthly credits do not roll over. Zamzar describes the API as a conversion service, not a CDN; converted files should be retrieved through the API. Accounts include free sandbox testing subject to file-size and job-count limits.