Convert Image

🔄 Free Online Image Format Converter

CleanCutBG converts images between every common format the web uses. JPG, PNG, WebP, AVIF, GIF, HEIC/HEIF, TIFF, BMP, and SVG-wrapped raster. Upload an iPhone HEIC, get a universal JPG. Upload a huge PNG, save 70% by switching to WebP. Batch-convert 5 photos at once and download them individually or as a ZIP.

Each format was designed for a different job. Picking the right one for the situation saves file space, avoids compatibility headaches, and keeps your images looking sharp. This guide explains what each format is actually good at, plus a live size preview so you can see exactly how much you'll save before you convert.

✅ Why convert between image formats?

• Turn HEIC / HEIF iPhone photos into JPG or PNG so they open on Windows, Android, and every web browser
• Convert PNG to JPG to strip transparency and cut file size dramatically for email or forms
• Convert JPG to PNG when you need lossless quality or plan to layer transparency later
• Convert anything to WebP for the web, smaller than JPG, supports transparency like PNG, works in every modern browser
• Convert to AVIF, the newest format, 30–50% smaller than WebP with better colour fidelity
• Export to TIFF or BMP for print, scanning workflows, or legacy software that can't read modern formats
• Batch-convert a whole folder of mixed formats into one consistent format for archives or CMS uploads

📋 How to Convert an Image

• Upload up to 5 images (20 MB each). Supported inputs: JPG/JPEG, PNG, WebP, GIF, AVIF, HEIC, HEIF, TIFF, BMP: SVG is not accepted as input because it's a vector format with no defined raster size.
• The banner shows your uploaded file type and file size → the target format you'll convert to
• Choose Convert To, any of JPG, PNG, WebP, GIF, AVIF, HEIC, HEIF, TIFF, BMP, or SVG-wrapped raster
• Pick Default (Best) for maximum quality, or Custom to drag the quality slider from 1–100. Lossless formats (PNG, GIF, BMP, TIFF, SVG) ignore this setting.
• Watch the Live Size Preview update in real time as you change format or quality, no need to convert twice to compare
• Click Convert Image, all uploaded images convert in parallel
• Download converted files one by one, or grab the full set as a ZIP archive

🖼️ Image Format Cheat Sheet: What Each One Is Really For

Every format is a trade-off between file size, quality, transparency support, and compatibility. Here's the honest breakdown of when to pick each one:

• JPG / JPEG (1992): Lossy compression built for photos. Tiny files, universal support (every device made since 1995 can read it), but no transparency. Best default for camera photos going on the web or email.
• PNG (1996): Lossless compression with alpha transparency. Larger files than JPG but perfect for logos, screenshots, icons, and anything with sharp text or transparent areas. Never lose quality even after 100 edits.
• WebP (Google, 2010): The all-rounder. 25–35% smaller than JPG at the same quality and supports transparency like PNG. Universal browser support since 2020. Our top recommendation for any image going on the web today.
• AVIF (2019): The newest format based on the AV1 video codec. Roughly 30–50% smaller than WebP. Excellent for high-dynamic-range colour. Browser support is now near-universal (Chrome, Firefox, Safari, Edge). Slower to encode so may take a second longer to convert.
• HEIC / HEIF (Apple, 2017): The default iPhone photo format. Half the size of JPG with better quality. But: Windows, Android, and many web tools still can't read it natively. Always convert to JPG or WebP before sharing outside the Apple ecosystem.
• GIF (1987): Only 256 colours per frame. Use exclusively for short animations. For everything static, PNG is better in every way.
• TIFF: Lossless, huge files, used in print and scanning workflows. Overkill for the web but essential when a printer or archive system demands it.
• BMP: Ancient Windows format. Uncompressed and enormous. Only convert to BMP for legacy software that can't read anything else.
• SVG (vector): A different beast. SVG stores shapes as mathematical paths, not pixels. It stays sharp at any zoom level. We can wrap raster images as SVG for embedding, but true SVG creation requires a design tool like Illustrator or Inkscape.

💡 Tips for Choosing the Right Format

• Publishing on the web today? Pick WebP first, JPG as fallback for very old browsers.
• Emailing a photo to someone using Windows or Android? Always convert HEIC → JPG first. Otherwise they may see a "can't open file" error.
• Uploading to a form that requires ≤ 200 KB? Convert to JPG at quality 70, it'll almost always fit, and quality is fine on-screen.
• Working on a logo or UI mockup? Stay on PNG for edits and export a WebP copy for final delivery.
• Building a design portfolio? Use WebP for the web version and TIFF for the print version.
• Never convert JPG → PNG expecting better quality, you can't recover data that JPG's lossy compression already discarded.
• After converting, use our Compress tool to shrink further if you need to hit a specific file-size cap.

❓ Format Conversion — Quick Q&A

How do I convert HEIC to JPG on Windows?
Upload the .heic file to this page, pick JPG as the target format, and click Convert. Windows can't open HEIC natively without an extension, but this tool works entirely in the browser, no install needed.

Which format has the best quality?
For photos: AVIF and WebP tie for best-quality-per-byte. PNG is the only true lossless option. JPG at quality 90+ is visually identical to lossless on any normal screen.

Does converting change my image dimensions?
No, format conversion preserves the exact pixel dimensions. To change dimensions, use our Resize tool.

Is this image converter free?
Yes, free. Convert between any supported format — HEIC, JPG, PNG, WebP, AVIF — with no account and no output branding. Batch up to 5 files at once.

Why can't I upload SVG?
SVG is a vector format with no fixed pixel dimensions. To convert SVG to a raster format, you'd need to first define a target resolution, most design tools (Illustrator, Inkscape, Figma) handle that better than a batch converter.

Are my uploaded images stored anywhere?
No. The conversion is a single in-memory transaction: the decoder reads your file, the encoder writes the target format, and both buffers are freed before the response completes. We don't keep copies, don't log filenames, and don't maintain any upload history.

Does it work on iPhone, iPad, and Android?
Yes. Tap the upload zone, choose a photo from your camera roll or files app, and the converted file downloads straight to your device.

📖 More reading

• Best Image Format for the Web in 2026: a closer look at JPG, PNG, WebP, AVIF, and HEIC with honest trade-offs
• How to Convert HEIC to JPG Free: why iPhones use HEIC and how to convert photos from your camera roll