ONLINE TOOLKIT

Convert images

Fast, intuitive tools that work on any device.

Processed directly on your device, without uploading images to the server. Supports formats readable by your browser.

Format Quality Width (px) Height (px)

');win.document.close();status.textContent='Choose Save as PDF in the print dialog.';job?.success('Đã chuẩn bị ảnh để in PDF');return}const type=document.querySelector('#format').value,q=Number(document.querySelector('#quality').value);if(!(q>=0.1&&q<=1))throw Error('Quality must be between 0.1 and 1');const blob=await new Promise((ok,fail)=>c.toBlob(b=>b?ok(b):fail(Error('Could not export the image')),type,q));const ext=blob.type==='image/png'?'png':blob.type==='image/webp'?'webp':'jpg';const u=URL.createObjectURL(blob);const save=document.querySelector('#save-image');if(window.s2ndImageUrl)URL.revokeObjectURL(window.s2ndImageUrl);window.s2ndImageUrl=u;save.href=u;save.download='s2nd-image.'+ext;save.hidden=false;const pv=document.querySelector('#preview');pv.src=u;pv.hidden=false;job?.success('Đã xử lý ảnh thành công');status.textContent='Processed: '+w+' × '+h+' px, '+(blob.size/1024).toFixed(1)+' KB. Click Download below the result.'}catch(e){job?.error(e?.message||'Không thể xử lý ảnh');status.textContent=e.message}finally{btn.disabled=false;if(objectURL)URL.revokeObjectURL(objectURL)}};

Convert image formats – How it works

Select a source image on your device.
Choose JPG, PNG or WebP as the output format.
Convert the image and download your file.

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