Image Converter

PNG to AVIF

Convert PNG files to AVIF online — free, fast, and private.

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Only PNG files accepted — max 200 MB

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Private by design

Image processing happens in your browser. Nothing is uploaded to our servers.

Instant results

Conversions complete in seconds with no queue or waiting.

Quality preserved

Original colors, transparency, and aspect ratios are maintained throughout.

Technical pipeline

Conversion uses the browser's native Canvas API to decode PNG and re-encode to AVIF.

All supported conversions

115+ format pairs — browse by source format and find your conversion instantly.

JPG JPG Converter

The most widely used photo format. Convert your JPG images to WebP, PNG, PDF, GIF and more.

JPG → WebP JPG → PNG JPG → GIF JPG → BMP JPG → TIFF JPG → AVIF JPG → ICO JPG → PDF

PNG PNG Converter

Lossless format with transparency. Convert PNG to WebP for web, or to JPG, PDF, ICO and more.

PNG → WebP PNG → JPG PNG → GIF PNG → BMP PNG → TIFF PNG → AVIF PNG → ICO PNG → PDF

WebP WebP Converter

Google's modern web format. Convert WebP to JPG, PNG, GIF or any other image format.

WebP → JPG WebP → PNG WebP → GIF WebP → BMP WebP → TIFF WebP → AVIF WebP → ICO WebP → PDF

GIF GIF Converter

Animated or static GIF files. Convert to WebP, JPG, PNG, PDF and other formats.

GIF → WebP GIF → JPG GIF → PNG GIF → BMP GIF → TIFF GIF → AVIF GIF → ICO GIF → PDF

BMP BMP Converter

Windows bitmap format. Compress to JPG, WebP or PNG to reduce large file sizes.

BMP → WebP BMP → JPG BMP → PNG BMP → GIF BMP → TIFF BMP → ICO BMP → PDF

TIFF TIFF Converter

High-quality print format. Convert TIFF to JPG, PNG, PDF or WebP for digital use.

TIFF → WebP TIFF → JPG TIFF → PNG TIFF → GIF TIFF → BMP TIFF → PDF

AVIF AVIF Converter

Next-generation image format. Convert AVIF to JPG, PNG or WebP for broader compatibility.

AVIF → WebP AVIF → JPG AVIF → PNG AVIF → GIF AVIF → BMP AVIF → TIFF AVIF → PDF

ICO ICO Converter

Windows icon format. Convert ICO to PNG, JPG or WebP.

ICO → WebP ICO → JPG ICO → PNG ICO → GIF ICO → BMP

SVG SVG Converter

Scalable vector format. Render SVG to PNG, JPG, WebP, PDF or ICO.

SVG → WebP SVG → JPG SVG → PNG SVG → GIF SVG → BMP SVG → ICO SVG → PDF

HEIC HEIC Converter

Apple's default iPhone photo format. Convert HEIC to JPG, PNG or WebP.

HEIC → WebP HEIC → JPG HEIC → PNG HEIC → GIF HEIC → BMP HEIC → TIFF HEIC → PDF

PDF PDF Converter

Portable document format. Extract pages as images, or convert text to TXT.

PDF → JPG PDF → PNG PDF → WebP PDF → GIF PDF → BMP PDF → TXT PDF → Word soon PDF → DOCX soon PDF → Excel soon PDF → PPTX soon PDF → HTML soon PDF → EPUB soon

TXT TXT Converter

Plain text files. Convert TXT to a formatted PDF document.

TXT → PDF

HTML HTML Converter

Web page files. Convert HTML to PDF or extract plain text.

HTML → PDF HTML → TXT

MD MD Converter

Markdown files. Convert MD to clean HTML or PDF.

MD → PDF MD → HTML

CSV CSV Converter

Comma-separated data. Convert CSV to JSON for use in APIs and apps.

CSV → JSON

JSON JSON Converter

JSON data files. Convert JSON arrays to CSV for spreadsheets.

JSON → CSV

JPEG JPEG Converter

Same as JPG — convert JPEG images to any modern format instantly.

JPEG → WebP

EPS EPS Converter — Coming Soon

Encapsulated PostScript. Cloud conversion coming soon.

EPS → JPG soon EPS → PNG soon EPS → PDF soon

PSD PSD Converter — Coming Soon

Adobe Photoshop files. Cloud conversion coming soon.

PSD → JPG soon PSD → PNG soon PSD → PDF soon

Word Word Converter — Coming Soon

Microsoft Word documents. Cloud conversion coming soon.

Word → PDF soon

DOCX DOCX Converter — Coming Soon

Microsoft Word format. Cloud conversion coming soon.

DOCX → PDF soon

Excel Excel Converter — Coming Soon

Microsoft Excel spreadsheets. Cloud conversion coming soon.

Excel → PDF soon

XLSX XLSX Converter — Coming Soon

Microsoft Excel format. Cloud conversion coming soon.

XLSX → PDF soon

PPT PPT Converter — Coming Soon

PowerPoint presentations. Cloud conversion coming soon.

PPT → PDF soon

PPTX PPTX Converter — Coming Soon

Microsoft PowerPoint format. Cloud conversion coming soon.

PPTX → PDF soon

ODT ODT Converter — Coming Soon

OpenDocument text format. Cloud conversion coming soon.

ODT → PDF soon

AI AI Converter — Coming Soon

Adobe Illustrator files. Cloud conversion coming soon.

AI → PDF soon

EPUB EPUB Converter — Coming Soon

E-book format. Cloud conversion coming soon.

EPUB → PDF soon

MOBI MOBI Converter — Coming Soon

Kindle e-book format. Cloud conversion coming soon.

MOBI → PDF soon

CR2 CR2 Converter — Coming Soon

Canon RAW format. Cloud conversion coming soon.

CR2 → JPG soon

NEF NEF Converter — Coming Soon

Nikon RAW format. Cloud conversion coming soon.

NEF → JPG soon

ARW ARW Converter — Coming Soon

Sony RAW format. Cloud conversion coming soon.

ARW → JPG soon

DNG DNG Converter — Coming Soon

Adobe DNG RAW format. Cloud conversion coming soon.

DNG → JPG soon

PNG → AVIF

Convert PNG to AVIF — Maximum Compression With Transparency

Convert PNG images to AVIF format — the most efficient image format of 2026. AVIF supports transparency (alpha channel) and delivers file sizes up to 50% smaller than PNG, dramatically improving your website speed.

Why Convert PNG to AVIF?

Dramatically Smaller

AVIF images are typically 50%+ smaller than equivalent PNG files. For graphics-heavy pages, this can cut your total image payload in half.

Transparency Preserved

AVIF supports full alpha channel transparency — your logos, icons, and UI elements keep their transparent backgrounds after conversion.

PageSpeed Improvements

Converting large PNGs to AVIF is one of the most impactful PageSpeed Insights fixes. Google specifically recommends next-gen formats for all images.

SEO & LCP Benefits

Smaller images load faster, directly improving LCP scores. A 1-second improvement in LCP can increase conversions by 8–12% and improve Google rankings.

When to use PNG to AVIF conversion: Convert PNG to AVIF for logos, icons, and graphics used on high-traffic pages. Use a PNG fallback for browsers that don't support AVIF yet. Best suited for modern web development workflows.

Frequently Asked Questions

Yes. AVIF supports alpha channel transparency in both lossy and lossless modes — making it a direct replacement for PNG in transparency use cases.

AVIF lossless is typically 50%+ smaller than PNG. A 300KB PNG logo may become 140–160KB AVIF with identical visual quality and full transparency preserved.

Chrome (since 85), Firefox (since 93), Safari (since 16.4), Opera, and Edge (since 121). AVIF coverage reached 93% of browsers by 2026.

Both support transparency. AVIF achieves better compression (50%+ vs 26% over PNG). For maximum performance, serve AVIF with a WebP or PNG fallback using the <picture> HTML element.

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