Convert JPG to PNG

Some print templates, game mods or upload forms specifically ask for PNG. Convert your JPGs here, PNG is already set. A quick note up front: the file usually gets bigger, not smaller.

Drop files here or click to browse
Supports 3D/CAD (STL, OBJ, PLY, DXF, OFF, XYZ), images (PNG, JPG, WebP, SVG, HEIC, BMP, ICO), video (MP4, WebM, MOV, AVI, MKV), Embedded/ROM (HEX, BIN, SREC, B64), data & configs (JSON, CSV, TSV, XML, YAML, INI, ENV, SQL), documents & audio

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Batch Processing0

How it works: Convert JPG to PNG

  1. Drop the JPG files in.
  2. Convert.
  3. Download the PNGs.

All features are available in the tool All-In-One File Converter.

Frequently asked questions

Does PNG make the image better?

No. PNG is lossless, but whatever the JPG already lost does not come back. The image looks the same as before.

Do I get a transparent background this way?

No, the background stays as it was in the JPG. You would need an image editor to cut it out.

Similar tasks

How does this tool work?

Converts files across multiple domains (3D/CAD meshes, video, raster & vector graphics, firmware & ROMs, structured datasets, documents, audio) directly in your browser.

Drop files into the upload zone or select them via file picker. The tool automatically detects each file category and populates compatible target formats. Convert files individually or in batch with a live progress bar, then download them one by one or bundled into a single ZIP archive. All processing runs 100% locally on your machine.

Where are my data processed?

Only in your browser. Your data is not sent to any server.

The tool calculates and converts with JavaScript right on your device. Input and files are not sent to us or anyone else. You can check this yourself: load the page, disconnect from the internet, and the tool keeps working in the open tab.

No Server UploadNo sign-upRuns Offline in Tab

How it works and how to check it