Sharpen a Blurry Logo
A blurry logo can be fixed in two steps: first sharpen and upscale it using AI upscaling, then vectorize to SVG for a permanently crisp, scalable result that stays sharp at any size.
About Sharpen blurry logo
Blurry logos usually result from one of three causes: low-resolution source file, JPEG compression artifacts, or excessive upscaling of a small original. Each requires a slightly different fix.
For low-resolution logos (typically under 200×200px): use the Logo Upscaler to enlarge and sharpen the logo. AI upscaling recovers edge detail and reduces muddiness that standard bicubic upscaling creates. After upscaling to 4× or more, the logo will be at sufficient resolution for most raster uses.
For JPEG-compressed logos with blocking artifacts: the upscaler also denoises and removes compression artifacts as part of the sharpening process. Supply the highest-quality JPG you can find — sourcing from a website download will often give a better quality starting point than a screenshot.
For permanently solving the blurry logo problem: after sharpening with the upscaler, run the result through the Logo Vectorizer to convert it to SVG. The SVG is resolution-independent and will always render sharply regardless of display size or output resolution.
For very low-quality sources (under 50×50px or severely compressed): specialised logo reconstruction tools combine AI analysis with clean vector reconstruction. Use them when normal upscaling produces insufficient quality.
Preventing blurry logos in future: always keep the original high-resolution source file (AI, EPS, or SVG) and export raster versions from that source rather than re-saving compressed copies.