# Fastly Image Optimizer alternatives

The highest-scoring alternative to Fastly Image Optimizer in Image Optimization is **Gumlet** (79/100), against Fastly Image Optimizer's 74/100. Ranked on independent signals, not user reviews. No vendor pays for placement.

| # | Alternative | Score | Confidence | Compare |
|--:|---|--:|---|---|
| 1 | [Gumlet](https://www.vioscale.ai/software/gumlet) | 79 | 54% (medium) | [Fastly Image Optimizer vs Gumlet](https://www.vioscale.ai/compare/fastly-image-optimizer-vs-gumlet) |
| 2 | [Kraken.io](https://www.vioscale.ai/software/kraken-io) | 73 | 37% (low) | [Fastly Image Optimizer vs Kraken.io](https://www.vioscale.ai/compare/fastly-image-optimizer-vs-kraken-io) |
| 3 | [Cloudflare Images](https://www.vioscale.ai/software/cloudflare-images) | 72 | 28% (low) | [Fastly Image Optimizer vs Cloudflare Images](https://www.vioscale.ai/compare/cloudflare-images-vs-fastly-image-optimizer) |
| 4 | [TinyPNG](https://www.vioscale.ai/software/tinypng) | 70 | 37% (low) | [Fastly Image Optimizer vs TinyPNG](https://www.vioscale.ai/compare/fastly-image-optimizer-vs-tinypng) |
| 5 | [Imgix](https://www.vioscale.ai/software/imgix) | 62 | 53% (medium) | [Fastly Image Optimizer vs Imgix](https://www.vioscale.ai/compare/fastly-image-optimizer-vs-imgix) |
| 6 | [Uploadcare](https://www.vioscale.ai/software/uploadcare) | 56 | 75% (high) | [Fastly Image Optimizer vs Uploadcare](https://www.vioscale.ai/compare/fastly-image-optimizer-vs-uploadcare) |
| 7 | [ShortPixel](https://www.vioscale.ai/software/shortpixel) | 48 | 36% (low) | [Fastly Image Optimizer vs ShortPixel](https://www.vioscale.ai/compare/fastly-image-optimizer-vs-shortpixel) |
| 8 | [ImageKit](https://www.vioscale.ai/software/imagekit) | 44 | 18% (low) | [Fastly Image Optimizer vs ImageKit](https://www.vioscale.ai/compare/fastly-image-optimizer-vs-imagekit) |

Fastly Image Optimizer itself ranks #2 of 10 in Image Optimization.

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*Source: Vioscale (https://www.vioscale.ai/alternatives/fastly-image-optimizer). Generated 2026-09-01T17:08:39.135Z.*