Sourav Mukherjee
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100% FREE LIFETIME
100% FREE LIFETIME

Convert Any Image to PNG

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Convert Any Image to PNG – Free Online Converter | AllBestTool { “@context”: “https://schema.org”, “@type”: “WebApplication”, “name”: “Image to PNG Converter”, “url”: “https://allbesttool.com/Convert-Any-Image-to-PNG”, “description”: “Free online tool to convert images to PNG format with live compression preview. 100% client-side, no upload required.”, “applicationCategory”: “UtilityApplication”, “operatingSystem”: “All”, “offers”: { “@type”: “Offer”, “price”: “0”, “priceCurrency”: “USD” }, “featureList”: [ “JPG to PNG”, “WebP to PNG”, “AVIF to PNG”, “Lossless PNG conversion”, “Live size comparison” ], “browserRequirements”: “Modern browser with canvas support” } @import url(‘https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Playfair+Display:wght@700&display=swap’); .converter-container { font-family: ‘Inter’, system-ui, sans-serif; } .title-font { font-family: ‘Playfair Display’, serif; } @keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } } .result-animate { animation: fadeInUp 0.6s ease-out forwards; } .button-press { transition: all 0.15s ease; } .button-press:active { transform: scale(0.98); } .drop-zone { transition: all 0.3s ease; } .drop-zone.dragover { background-color: rgba(16, 185, 129, 0.1); border-color: #10b981; box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.2); }
🖼️→PNG

Convert Any Image to PNG

Upload any image and convert it to high-quality PNG format instantly for better compression and lossless support.
100% browser-based & secure. Perfect for modern web images, photography, and archiving. Learn more about convert image to png.

Supports JPG, PNG, AVIF, HEIC, SVG, ARW, WebP & more → PNG

⬆️

Drag & Drop or Click to Upload Image

Any format — max 10MB recommended for quick processing

ℹ️ How to Use This Tool

  1. Drag & drop or click to upload your image (JPG, PNG, AVIF, HEIC, SVG, ARW, WebP, etc.)
  2. Click “Convert to PNG” — conversion happens instantly in your browser
  3. View the PNG preview and live original vs PNG file size comparison
  4. Click “Download .png” to save the converted file

Note: PNG is lossless, so sizes may be larger than compressed formats like JPG.

// Global variables let selectedFile = null; let pngBlob = null; const dropZone = document.getElementById(‘drop-zone’); const fileInput = document.getElementById(‘file-input’); const previewSection = document.getElementById(‘preview-section’); const previewOriginal = document.getElementById(‘preview-original’); const previewPng = document.getElementById(‘preview-png’); const originalInfo = document.getElementById(‘original-info’); const pngInfo = document.getElementById(‘png-info’); const downloadBtn = document.getElementById(‘download-btn’); const savingsSection = document.getElementById(‘savings-section’); // Event handlers dropZone.addEventListener(‘click’, () => fileInput.click()); fileInput.addEventListener(‘change’, e => { const file = e.target.files[0]; if (file) handleFile(file); }); [‘dragover’, ‘dragenter’].forEach(ev => { dropZone.addEventListener(ev, e => { e.preventDefault(); dropZone.classList.add(‘dragover’); }); }); [‘dragleave’, ‘drop’].forEach(ev => { dropZone.addEventListener(ev, e => { e.preventDefault(); dropZone.classList.remove(‘dragover’); }); }); dropZone.addEventListener(‘drop’, e => { const file = e.dataTransfer.files[0]; if (file && file.type.startsWith(‘image/’)) handleFile(file); }); function handleFile(file) { selectedFile = file; downloadBtn.disabled = true; const reader = new FileReader(); reader.onload = function(e) { previewOriginal.src = e.target.result; originalInfo.innerHTML = ` File: ${file.name}
Size: ${(file.size / 1024 / 1024).toFixed(2)} MB
Type: ${file.type} `; previewSection.classList.remove(‘hidden’); savingsSection.classList.add(‘hidden’); }; reader.readAsDataURL(file); } function convertToPNG() { if (!selectedFile) return alert(“Please upload an image first 🖼️”); const img = new Image(); img.src = previewOriginal.src; img.onload = () => { const canvas = document.createElement(‘canvas’); canvas.width = img.width; canvas.height = img.height; const ctx = canvas.getContext(‘2d’); ctx.drawImage(img, 0, 0); canvas.toBlob(blob => { pngBlob = blob; previewPng.src = URL.createObjectURL(blob); const origSizeMB = (selectedFile.size / 1024 / 1024).toFixed(2); const pngSizeMB = (blob.size / 1024 / 1024).toFixed(2); const savingsPct = (((selectedFile.size – blob.size) / selectedFile.size) * 100).toFixed(1); pngInfo.innerHTML = ` PNG Size: ${pngSizeMB} MB
Dimensions: ${canvas.width} × ${canvas.height}
Format: Lossless PNG `; savingsSection.innerHTML = `Original: ${origSizeMB} MB → PNG: ${pngSizeMB} MB (${savingsPct}% savings)`; savingsSection.classList.remove(‘hidden’); downloadBtn.disabled = false; }, ‘image/png’, 1.0); }; } function downloadPNG() { if (!pngBlob) return; const url = URL.createObjectURL(pngBlob); const a = document.createElement(‘a’); a.href = url; a.download = selectedFile.name.replace(/\.[^/.]+$/, “”) + “.png”; a.click(); URL.revokeObjectURL(url); } function resetTool() { selectedFile = null; pngBlob = null; fileInput.value = ”; previewSection.classList.add(‘hidden’); savingsSection.classList.add(‘hidden’); previewOriginal.src = ”; previewPng.src = ”; originalInfo.innerHTML = ”; pngInfo.innerHTML = ”; downloadBtn.disabled = true; }
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