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Best Image converters in 2026

  1. 1

    Aspose.Imaging

    Free plan AndroidAPIiPhone+5

    Aspose.Imaging combines a browser converter with APIs and a wide range of image-processing tools. Its per-operation file cap and temporary file availability are important considerations.

    7.7 Free plan Visit site
  2. 2

    Convertio

    Free plan AndroidAPIExtension+5

    Convertio combines broad file conversion with OCR, batch processing and cloud-based work. A free plan is available, while higher plan limits and priorities require paid subscriptions.

    7.6 Free plan Visit site
  3. 3

    CloudConvert Audio Converter

    Free plan AndroidAPIExtension+2

    CloudConvert combines audio conversion and adjustable output settings with batch processing, API access, and workflow integrations.

    7.5 Free plan Visit site
  4. 4

    FreeConvert GIF Maker

    Free plan AndroidAPIiPhone+4

    FreeConvert GIF Maker provides frame and output controls for creating GIFs through a browser. The free tier has daily and per-file limits, and the maker page sets a 1 GB maximum file size.

    7.3 Free plan · paid from $12.99/mo Visit site
  5. 5

    Zamzar API

    Free plan AndroidAPIExtension+5

    Choose Zamzar API if you need to add file conversion to an application and want broad format coverage, SDKs, and a free testing path.

    7.2 Free plan · paid from $25/mo Visit site
  6. 6

    reaConverter

    Free plan APIExtensionWeb+1

    reaConverter combines broad desktop format support with batch editing and automation, while its web option covers 149 formats on-device.

    7.1 Free plan · paid from $75/user/yr Visit site
  7. 7

    ConvertImage

    Free plan Web

    Choose ConvertImage for free, browser-based image conversion and a broad collection of editing tools, including favicon and ID photo creation.

    7.0 Free plan Visit site
  8. 8

    Ezgif

    Free plan Web

    Ezgif offers a broad collection of browser tools for animation and basic video tasks. File retention and the lack of a supported API are worth noting when choosing it for a workflow.

    6.9 Free plan Visit site
  9. 9

    Online-Convert GIF Converter

    Free plan APIExtensionWeb

    Online-Convert GIF Converter offers browser-based conversion with optional editing settings and workflow connections.

    6.8 From €22.42/mo Visit site
  10. 10

    Online Image Converter

    Free plan Web

    Online Image Converter provides a focused browser workflow for converting common image formats into LVGL-ready C arrays.

    6.2 Free plan Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

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