JPG PNG Image Converter

This tool performs JPG and PNG format conversions for digital media workflows. It accepts input files in JPG or PNG and outputs the chosen target format with optional resizing and quality control. It is designed for designers, marketers, developers, and content teams who need format flexibility without installing software.
Conceptually, the tool decodes the source image into an internal bitmap, applies optional resizing, then re-encodes to the target format using the selected quality level. PNG preserves transparency; JPEG uses lossy compression. The workflow supports single-file and batch conversions to align with asset pipelines.
Benefits include fast, browser-based processing, predictable results, and control over color fidelity and file size. Unique value comes from combining format changes with optional metadata handling and batch support in a lightweight tool suitable for web and print asset preparation.
Core features include input validation, format enforcement, quality control (0–100 for JPEG), optional resize, optional metadata preservation, and clear outputs such as output_file, final_format, dimensions, and size. Typical use cases include preparing product images for e-commerce, social media, and websites.