# UpSynth 的替代工具

根据功能和用途，为 UpSynth（月访问量 0，免费增值）匹配的 12 个替代工具。

关于 UpSynth: UpSynth is a browser-based AI image editor for upscaling, restoring and modifying photos and graphics. It keeps a human in the loop at every step, so you can mark exactly what should change and undo anything that misses the mark. — [工具详情（Markdown）](https://openaitools.app/zh/tool/upsynth.md)

| # | 工具名称 | 月访问量 | 月度环比增长率 | 定价模式 | 简介 | 对比 |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ImgUpscaler AI](https://openaitools.app/zh/tool/imgupscaler-ai) | 1,978,375 | +4.1% | 免费增值 | 免费 AI 图像放大器，将照片与图形提升至清晰的 16K 分辨率 | [UpSynth vs ImgUpscaler AI](https://openaitools.app/zh/compare/imgupscaler-ai-vs-upsynth.md) |
| 2 | [Free AI Image Upscaling](https://openaitools.app/zh/tool/free-ai-image-upscaling) | 450,064 | -13.9% | 免费 | 免费在线 AI 放大，最高 4 倍与 16K，免注册无水印 | [UpSynth vs Free AI Image Upscaling](https://openaitools.app/zh/compare/free-ai-image-upscaling-vs-upsynth.md) |
| 3 | [Imglarger（AI 图像放大器）](https://openaitools.app/zh/tool/ai-image-enlarger) | 349,199 | -7.5% | 免费增值 | 在浏览器中用 AI 放大、提升分辨率并扩展照片 | [UpSynth vs Imglarger（AI 图像放大器）](https://openaitools.app/zh/compare/ai-image-enlarger-vs-upsynth.md) |
| 4 | [Img Upscaler](https://openaitools.app/zh/tool/img-upscaler) | 2,260,270 | -2.5% | 免费增值 | 用 AI 超分辨率将照片与插画放大至 4 倍 | [UpSynth vs Img Upscaler](https://openaitools.app/zh/compare/img-upscaler-vs-upsynth.md) |
| 5 | [Upscale.media](https://openaitools.app/zh/tool/upscale-media) | 1,719,799 | -17.9% | 免费增值 | 免费 AI 放大，最高 8 倍且不丢细节 | [UpSynth vs Upscale.media](https://openaitools.app/zh/compare/upscale-media-vs-upsynth.md) |
| 6 | [ZEnhancer](https://openaitools.app/zh/tool/zenhancer) | 17,213 | +517.6% | 免费增值 | ZEnhancer (Photo Enhancer Free) is a browser-based AI photo tool for sharpening blurry images, improving clarity, reducing noise, brightening dark photos, upscaling to 4K, restoring old photos, colori | [UpSynth vs ZEnhancer](https://openaitools.app/zh/compare/upsynth-vs-zenhancer.md) |
| 7 | [AIEnhancer - 免费 AI 照片增强器](https://openaitools.app/zh/tool/aienhancer-free-ai-photo-enhancer) | 253,387 | -28.4% | 免费增值 | 用 AI 修复、锐化并将任意照片提升至 4K | [UpSynth vs AIEnhancer - 免费 AI 照片增强器](https://openaitools.app/zh/compare/aienhancer-free-ai-photo-enhancer-vs-upsynth.md) |
| 8 | [AIUpscaler](https://openaitools.app/zh/tool/aiupscaler-image-enhangcer) | 32,892 | +30.4% | 免费增值，付费 | 一键用 AI 将图片和视频放大并锐化至 4K | [UpSynth vs AIUpscaler](https://openaitools.app/zh/compare/aiupscaler-image-enhangcer-vs-upsynth.md) |
| 9 | [Let's Enhance](https://openaitools.app/zh/tool/let-s-enhance) | 649,280 | -22.5% | 免费增值，免费试用 | 面向印刷级效果的 AI 放大与照片增强 | [UpSynth vs Let's Enhance](https://openaitools.app/zh/compare/let-s-enhance-vs-upsynth.md) |
| 10 | [Upscayl](https://openaitools.app/zh/tool/upscayl-org) | 876,425 | -2.7% | 免费增值 | 免费开源的 AI 图像放大工具，桌面端与云端兼备 | [UpSynth vs Upscayl](https://openaitools.app/zh/compare/upscayl-org-vs-upsynth.md) |
| 11 | [Upsampler](https://openaitools.app/zh/tool/upsampler) | 406,555 | +3.3% | 免费增值，付费 | Upsampler is a browser-based AI media studio bundling image upscaling, enhancement, generation, editing and video upscaling across more than 100 third-party and in-house models. | [UpSynth vs Upsampler](https://openaitools.app/zh/compare/upsampler-vs-upsynth.md) |
| 12 | [Image Upscaler](https://openaitools.app/zh/tool/image-upscaler-upscale-your-photo-for-free-with-ai) | 1,244,450 | -5.2% | 免费增值 | Image Upscaler is an independent online photo editing service built on deep-learning neural networks. Its core tool enlarges pictures up to 4x while preserving natural detail, and it bundles unblur, J | [UpSynth vs Image Upscaler](https://openaitools.app/zh/compare/image-upscaler-upscale-your-photo-for-free-with-ai-vs-upsynth.md) |

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来源：https://openaitools.app/zh/alternatives/upsynth

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