Pinnacle Toolbox

Image Converter

Convert images between PNG, JPG, and WEBP formats.

About this Image Converter

Image Converter switches among PNG, JPG, and WEBP so you can pick the right format for transparency, photography, or modern web delivery. Designers export WEBP for faster pages yet keep PNG for UI with alpha; freelancers deliver client packages in requested formats; developers fix uploads that reject the wrong MIME type. Upload a source, choose the target format, convert, and download. Conversion is client-side—helpful when NDAs forbid uploading creatives to random converters. Expect JPEG conversion to flatten transparency; keep PNG or WEBP when alpha channels matter for logos and overlays. Automate format choice by content type: photos to WebP/JPEG, UI chrome to PNG. Keep an archival PNG even when delivering lossy copies to clients. Re-run visual QA after conversion on retina and 1x displays alike.

How to use

  1. 1Upload the source image.
  2. 2Select the target format (PNG, JPG, or WEBP).
  3. 3Convert and preview the result.
  4. 4Confirm transparency and quality meet your needs.
  5. 5Download the converted file.

About the Free Image Converter

Our free image converter lets you convert images between PNG, JPG, and WEBP formats. Everything runs locally in your browser — no account, no upload to servers, and no waiting.

Whether you searched for "image converter" or need a reliable image utility, Pinnacle Toolbox delivers instant results. Join thousands of users who prefer privacy-first tools that work on any device.

Part of our free image tools online collection, this tool is designed for speed and simplicity. Open it, paste or upload your input, and get results immediately.

Image Converter Features

  • 100% free with no hidden limits
  • Runs entirely in your browser — data stays private
  • No login, sign-up, or email required
  • Works on desktop, tablet, and mobile
  • Instant processing with no server round-trip

When to Use Image Converter

  • Optimizing images before uploading to websites
  • Removing EXIF location data for privacy before sharing
  • Creating favicons for new web projects
  • Converting image formats without desktop software

Frequently asked questions

Will JPG keep transparency?
No. JPEG has no alpha channel—transparent pixels become opaque, often on white or black.
When should I choose WEBP?
WEBP often yields smaller photos and supports transparency; ensure your audience’s browsers are covered.
Does conversion change dimensions?
Format conversion keeps pixel size; combine with the resizer if you also need new dimensions.
Are animated formats preserved?
Browser-based converters may flatten animations to a still frame.
Why did colors look slightly different?
Color spaces and chroma subsampling in JPEG can shift tones; raise quality if fidelity matters.

Image Resizer

Resize images to custom dimensions in your browser.

Image Compressor

Compress images with adjustable quality settings.

Image Cropper

Crop images with precise x, y, width, and height controls.

EXIF Remover

Strip EXIF metadata from images for privacy.