Convert JPG to PNG Online Free

Transform JPG images to PNG format for lossless quality and transparency support. Perfect for editing, print production, and preserving quality through multiple edits. All processing happens in your browser - no uploads required.

or drag and drop

Images only • Max 100MB per file

Why Convert JPG to PNG?

  • Lossless quality preservation prevents compression artifacts and quality degradation from repeated editing
  • Transparency channel support enables removing backgrounds in Photoshop or using in layered designs
  • Better for graphics, logos, icons, and text-heavy images requiring sharp edges
  • Avoid cumulative quality loss when editing images multiple times in design software
  • Perfect for print production and high-quality final outputs requiring no compression
  • Superior format for screenshots, technical diagrams, and images with fine details
  • Design software compatibility - Figma, Sketch, Canva, and Adobe tools prefer PNG for editing
  • Preserve image quality when creating assets for video editing in Premiere Pro or After Effects
  • Ideal for WordPress, Shopify, and CMS logo uploads requiring transparency
  • Better archival format for master copies before creating compressed delivery versions

When to Use Each Format

JPG

  • Final photo deliverables for web and social media
  • Large photograph archives requiring small file sizes
  • Images that won't be edited further
  • Content where some quality loss is acceptable for reduced file size

PNG

  • Images requiring transparency (logos, icons, graphics)
  • Graphics for design software (Photoshop, Figma, Canva, Sketch)
  • Screenshots and technical diagrams for documentation
  • Images for print production and high-quality output
  • Logos for WordPress and CMS uploads
  • Graphics with text requiring sharp edges
  • Images that will be edited multiple times
  • UI components and design system assets
  • Video editing graphics and overlays
  • Master copies before creating compressed versions
  • Illustrations and artwork requiring lossless quality

How to Convert JPG to PNG

  1. 1Upload your JPG image or drag & drop (supports batch conversion of multiple files)
  2. 2Image converts automatically to PNG with lossless quality preservation
  3. 3Preview the converted PNG to verify quality
  4. 4Download your converted PNG file individually or as ZIP for batch conversions

Frequently Asked Questions

Will the file size increase converting JPG to PNG?

Yes, PNG uses lossless compression which results in larger file sizes compared to JPG's lossy compression. Expect PNG files to be 2-4x larger than equivalent JPG files, depending on image content. Photographs with complex colors and gradients may result in PNG files 3-4x larger, while graphics with solid colors may only be 1.5-2x larger. This size increase is the trade-off for perfect quality preservation - PNG doesn't discard any image information like JPG does. For web use where file size is critical, keep JPG. For editing in Photoshop, preparing for print, or any scenario where you'll modify the image multiple times, the larger PNG size is worth it to maintain quality. You can always convert back to JPG later for final delivery after editing is complete.

Can I make the background transparent after converting JPG to PNG?

Converting JPG to PNG doesn't automatically make backgrounds transparent - it simply changes the format to one that supports transparency. After conversion, you'll need to use background removal tools in Photoshop (Magic Wand, Quick Selection, or Select Subject), Figma, Canva (Background Remover), or dedicated background removal services. The PNG format supports transparency (alpha channel), which JPG doesn't, so converting to PNG is the necessary first step before removing backgrounds in design software. Once you remove the background in Photoshop or similar tools, save as PNG to preserve the transparency. If you save as JPG after removing the background, the transparent areas will become white or black, defeating the purpose of your work.

Is PNG better quality than JPG, and should I use it for all my images?

PNG is lossless, meaning no quality is lost during compression, while JPG is lossy and discards information to reduce file size. However, 'better' depends on context. For photographs destined for social media, websites, or email, JPG's smaller size (50-70% smaller) outweighs PNG's quality advantage - viewers won't notice the difference. For graphics, logos, text-heavy images, screenshots, or any image you'll edit multiple times in Photoshop or design software, PNG is superior because it maintains perfect quality. For print production, start with PNG to preserve quality through edits, then export to JPG for final delivery if file size matters. For WordPress logo uploads or video editing graphics requiring transparency, PNG is essential. The best practice: use PNG for source files and editing, then convert to JPG for final web delivery when transparency isn't needed.

Why do designers prefer PNG for Photoshop and editing workflows?

Designers prefer PNG for editing workflows because JPG's lossy compression creates cumulative quality degradation. Each time you open, edit, and save a JPG in Photoshop, it recompresses and loses more quality - like making a photocopy of a photocopy. After 5-10 edit cycles, JPG images show visible artifacts, color banding, and blurriness. PNG uses lossless compression, so you can open, edit, and save thousands of times without any quality loss. For professional Photoshop workflows, the standard practice is: work with PNG or TIFF for all intermediate edits, then export to JPG only for final delivery. This is especially critical for client work where revisions are expected, composite images requiring multiple sessions, or design projects spanning days or weeks. PNG also supports transparency, which JPG doesn't, making it essential for layered Photoshop compositions and graphics destined for Figma or video editing software.

Can I batch convert hundreds of JPG files to PNG at once?

Yes! Our converter supports unlimited batch processing. Select multiple JPG files or drag an entire folder, and all images will be converted to PNG simultaneously in your browser. Download individually or as a single ZIP file to maintain organization. This is valuable for scenarios like: 1) Converting a Photoshop project's source images from JPG to PNG before beginning extensive editing, 2) Preparing product photo libraries for e-commerce sites where transparency will be added later, 3) Converting screenshot collections to PNG for technical documentation projects, 4) Batch processing design assets for Figma or Sketch design systems, 5) Converting WordPress media library images to PNG for quality-critical pages. All processing is local in your browser with no upload required, so you can convert gigabytes of images with complete privacy and no time wasted on uploads.

Are my images uploaded to a server when converting JPG to PNG?

No uploads occur - all JPG to PNG conversion happens directly in your browser using JavaScript and Canvas API. Your images never leave your device, ensuring complete privacy for client work, unreleased designs, proprietary product photos, personal images, or confidential documentation. This browser-based approach offers several advantages: 1) No file size limits (convert gigabyte-sized files), 2) No waiting for uploads over slow connections, 3) Complete privacy with no terms of service or data retention concerns, 4) Works offline once the page loads, 5) No risk of data breaches or server access to your intellectual property. This is crucial for professional designers, photographers, and businesses handling sensitive visual content that cannot be uploaded to third-party services.

Should I convert JPG to PNG before uploading to WordPress?

It depends on the image type and purpose. For WordPress site logos, header graphics, or any image requiring transparency, definitely convert JPG to PNG first - WordPress themes expect PNG logos for transparency support. For blog post featured images and general content, keeping JPG is better because smaller file sizes improve page loading speed and SEO. For graphics with text or sharp elements (infographics, diagrams, charts), convert to PNG for better quality - text stays crisp even after WordPress generates multiple thumbnail sizes. For photographs and complex images, JPG is preferable to keep your media library manageable and page load times fast. Best practice: use PNG for logos, icons, text-heavy graphics, and images requiring transparency; use JPG for photos, backgrounds, and content images where transparency isn't needed. This balances visual quality with website performance.

What's the difference between saving in Photoshop as PNG vs converting JPG to PNG?

When you open a JPG in Photoshop and save as PNG, you're performing the same format conversion this tool does - changing the file container and compression method. However, the quality difference is important to understand: if your source is already a JPG, that image has already undergone lossy compression and discarded information. Converting that JPG to PNG doesn't magically restore the lost data - it simply prevents further quality loss. PNG will preserve the JPG's existing quality level perfectly going forward. For the best results, always start with the highest quality source possible. If you have access to the original RAW photo or uncompressed source, export that as PNG. If you only have a JPG, converting to PNG before extensive Photoshop editing is still worthwhile because it prevents the cumulative quality loss that occurs from repeated JPG saves.

Can I convert PNG back to JPG after editing in Photoshop without losing my work?

Yes, converting from PNG back to JPG after completing your Photoshop edits is a common workflow. The process is: 1) Start with JPG source, 2) Convert to PNG, 3) Edit extensively in Photoshop, saving as PNG multiple times, 4) When finished, export final version as JPG for web delivery or sharing. This workflow maintains quality through the editing process while producing an optimized JPG for final use. However, note that converting PNG to JPG does introduce lossy compression at that final step - this is intentional for file size reduction. To preserve a quality master copy, save your final Photoshop result as both PNG (for archival and future edits) and JPG (for delivery). Also important: if you added transparency in Photoshop, that transparency will be lost when converting to JPG (transparent areas become white or black), so only convert to JPG when transparency isn't needed.

Does converting JPG to PNG improve print quality?

Converting a JPG to PNG doesn't magically improve print quality - the source JPG's quality limitations remain. However, if your print workflow involves editing the image in Adobe InDesign, Photoshop, or Illustrator before final output, converting to PNG first prevents additional quality loss during the editing phase. For professional print production, the recommended workflow is: 1) Start with the highest quality source possible (RAW, TIFF, or high-quality JPG), 2) Convert to PNG before editing, 3) Make all layout, sizing, and color adjustments as PNG, 4) Export to CMYK TIFF or PDF for print. PNG's lossless nature ensures your adjustments don't compound existing JPG compression. However, if your source JPG is low quality (heavily compressed web image), converting to PNG won't fix the underlying quality issues - you'd need a higher resolution source. For best print results, always start with the highest resolution, least compressed source available.

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Why Use Our Image Converter?

100% Private

All conversion happens in your browser. Your images never leave your device, ensuring complete privacy and security.

No Limits

Convert unlimited images with no file size restrictions. Process individual files or entire folders.

Fast & Efficient

Instant conversion using advanced algorithms. No waiting for server uploads or processing queues.

No Watermarks

Your converted images are pristine. We never add watermarks, even for free users.