Sharp Image Converter

The Sharp Image Converter solves the problem of converting between common image formats while optionally applying sharpening to preserve perceived sharpness after compression or downsampling. Users include designers, developers, marketers, content teams, and studios who need web- or print-ready assets without manual post-processing.

Core logic and features: batch input, multi-format output, and per-file parameterization. Required features include format mapping, sharpening toggle with intensity and radius, quality control, and optional resizing. Advanced features cover embedded color profile conversion, metadata handling, and name-pattern presets.

Algorithms and calculations: uses a standard unsharp mask approach; sharpening intensity and radius are applied per file; resizing adjusts dimensions with aspect ratio preservation; color space conversion follows target format defaults; quality controls drive compression.

Error and edge cases: invalid inputs or unsupported formats generate per-file errors; sharpening values outside range are clamped; resizing beyond original dimensions uses safe defaults; large batches may require chunked processing and progress reporting.

Industry, region & localization: follows industry standards for pixels, percentages, and color profiles (srgb by default); supports common web and print workflows; en-us localization only in this content.

Assumptions & exclusions: input images are raster formats; no vector or watermarking; no exotic proprietary formats; this tool focuses on conversion and sharpening while leaving UI and UX design out of scope.