It suits people who need browser-based image conversion without installing software, as well as developers seeking image APIs or SDKs.
Free plan Free trial From $999 one-time AndroidiPhone & iPadWebWindowsMacLinux+2
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Best Image Converters 2026
Facts read 30 Sep 2026 – 15 Oct 2026
Image converters are tools for changing image files. This list helps shoppers compare options across web, API, Android, Windows, extensions and iOS.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 Aspose.Imaging | It suits people who need browser-based image conversion without installing software, as well as developers seeking image APIs or SDKs. | 9.2 | $999 one-time | Free plan | Android, iPhone & iPad, Web, Windows | 14 Oct 2026 |
| 02 Convertio | Convertio suits people who need to convert files across many formats from a browser or supported platform. | 8.5 | $6.99 a month, billed yearly | Free plan | Android, iPhone & iPad, Web, Windows | 14 Oct 2026 |
| 03 CloudConvert Audio Converter | It suits people who need online audio conversion with control over output quality and file size. | 7.3 | $10 a month | Free plan | Android, iPhone & iPad, Web, Browser extension | 15 Oct 2026 |
| 04 FreeConvert GIF Maker | It suits people who want to assemble animated GIFs from images using a browser, with controls for frame order, timing, and output. | 6.8 | $12.99 a month | Free plan | Android, iPhone & iPad, Web, Windows | 15 Oct 2026 |
| 05 Zamzar API | It suits developers adding file conversion to an application or service workflow. | 6.4 | $25 a month | Free plan | Android, iPhone & iPad, Web, Windows | 15 Oct 2026 |
| 06 ConvertImage | ConvertImage suits people who need browser-based image conversion, resizing, compression, or simple edits without a paid plan. | 5.6 | Free plan | Free plan | Web | 9 Oct 2026 |
| 07 Ezgif | 5.3 | Free plan | Free plan | Web | 11 Oct 2026 | |
| 08 reaConverter | 5.1 | $49 a year | Free plan | Web, Windows, Browser extension, API | 30 Sep 2026 | |
| 09 Online-Convert GIF Converter | 4.1 | €22.42 a month | Free plan | Web, Browser extension, API | 9 Oct 2026 | |
| 10 Online Image Converter | 3.5 | Free plan | Free plan | Web | 5 Oct 2026 |
The list is ordered by newest releases first and uses figures the makers publish; nothing is scored. Compare platform support, free access and the pricing model.
02
Convertio
Convertio suits people who need to convert files across many formats from a browser or supported platform.
AndroidiPhone & iPadWeb+5 Record8.5 Visit
03
CloudConvert Audio Converter
It suits people who need online audio conversion with control over output quality and file size.
AndroidiPhone & iPadWeb+2 Record7.3 Visit
04
FreeConvert GIF Maker
It suits people who want to assemble animated GIFs from images using a browser, with controls for frame order, timing, and output.
AndroidiPhone & iPadWeb+4 Record6.8 Visit
05
Zamzar API
It suits developers adding file conversion to an application or service workflow.
AndroidiPhone & iPadWeb+5 Record6.4 Visit
6
ConvertImage
Web Free plan Record5.6 Visit ConvertImage suits people who need browser-based image conversion, resizing, compression, or simple edits without a paid plan.
Before you choose
Match the platform
Check where a tool runs: web, API, Android, Windows, extension or iOS. Choose the platform that fits your workflow.
Check free access
A free plan is available from tools on this list. A free trial is also available from tools here, so check the offer before paying.
Read the pricing model
The list marks tools as free, freemium or paid. Compare the pricing note and any stated starting price before choosing.
Choose your access method
Web tools work in a browser, while API options support programmatic access. Android, Windows, extension and iOS entries suit those platforms.
Questions
What platforms can image converters run on?
Listed platforms include web, API, Android, Windows, extensions and iOS.
Do image converters offer free plans?
Yes. A free plan is offered by tools on this list.
Are free trials available?
Yes. A free trial is offered by tools on this list.
How are pricing options labeled?
Tools are labeled free, freemium or paid, with pricing notes where provided.
Can I find an image converter with API access?
Yes. API is one of the platforms represented on this list.
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