V2EX / 2026-10-27

[推广] 免费 AI 图片增强：模糊图一键变清晰（免注册）

上线了一个免费的 AI 图片质量增强站 https://hdimageenhancer.com/ 主要解决这些问题：手机拍糊了、压缩过度老照片、扫描件发灰发软商品图 / 截图分辨率不够想直接升到 HD / 4K 再发网页或打印用法很简单：拖图上去 → 等几秒 → 下载。支持 JPG / PNG / WEBP / HEIC ，单张最大 25MB 。目前免费就能用，每天有免费额度，不用注册也能试。欢迎大家扔几张图试试。有 bug 、或建议）直接回帖

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Source page screenshot: [推广] 免费 AI 图片增强：模糊图一键变清晰（免注册） — Source page screenshot · www.v2ex.com2026-11-07 UTC

Source record

Source: V2EX
Published: 2026-10-27 13:43:57 UTC
First discovered: 2026-10-27 14:30:28.560Z
Last collected: 2026-10-27 20:45:05.459Z
Author: zimjin
Topic: Creative tools
Classification: Other stories
Evidence level: E1 · source record; conclusions unverified

Research analysis

Rule-based research guidance derived from the source record. Audience and commercial demand require validation.

Source record

Source account: 上线了一个免费的 AI 图片质量增强站 https://hdimageenhancer.com/ 主要解决这些问题：手机拍糊了、压缩过度老照片、扫描件发灰发软商品图 / 截图分辨率不够想直接升到 HD / 4K 再发网页或打印用法很简单：拖图上去 → 等几秒 → 下载。支持 JPG / PNG / WEBP / HEIC ，单张最大 25MB 。目前免费就能用，每天有免费额度，不用注册也能试。欢迎大家扔几张图试试。有 bug 、或建议）直接回帖

Available context

Recent records to compare: “[程序员] 前端真有意思， JS 还能独立做项目？” (V2EX, Nov 12, 2026); “[分享发现] [分享创造] 同事发来一张截图让我改，我现在的处理顺序” (V2EX, Nov 11, 2026). Shared themes are navigation hints; they have not been verified as the same need or independent corroboration.

Research status

This record has not been assigned a sufficiently supported main content category. No commercial or performance conclusion is generated.

Missing evidence

The main event, affected audience and supporting primary source need review.

Next step

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