JPG কে AVIF এ convert करें — বিনামূল্যে Online, না Upload
Drop a JPG into PicBrewery and get an AVIF version generated right in your browser — no upload, no watermark. Expect 40–60% smaller files than the source JPG at matching quality, courtesy of the AV1 codec that powers AVIF.
How to convert JPG to AVIF
- Buka PicBrewery.
- JPG file upload area এ drag करें (प्रति batch 20 files পর্যন্ত, प्रत्येक 20 MB)।
- AVIF encoding पूरा होने এর इंतज़ार करें। JPEG, PNG এবং WebP पहले भरते हैं; AVIF आखिरी কেনकि AV1 ज़्यादा CPU-intensive — modern laptop এ प्रति megapixel 1–3 থেকেकंड এর उम्मीद करें।
- Download dari sel AVIF atau ZIP batch.
JPG কে AVIF এ কেন convert करें?
AVIF profil still-image dari AV1. Untuk foto nyata, umum 40–60% lebih kecil dari MozJPEG. Punya alpha, HDR, 10/12-bit — beda nyata dengan JPEG. Enkode lebih lambat; PicBrewery tetap enkode format lain paralel.
expected file-size savings
AVIF is a still-image profile of the AV1 video codec, released in 2019 by the Alliance for Open Media. It is currently the strongest mainstream still-image codec: for real-world photographs AVIF is typically 40–60% smaller than MozJPEG at matching perceived quality. The savings come from better block-level prediction, larger transforms and a more flexible entropy coder than JPEG's 30-year-old DCT design. AVIF also adds alpha, HDR, wide-gamut color and 10/12-bit depth — none of which JPEG supports.
AVIF এর জন্য browser support
Chrome 85+, Firefox 93+, Edge 121+, Safari 16+. Matriks: /bn/formats/#avif.
প্রায়শই জিজ্ঞাসিত প্রশ্ন
JPG থেকে AVIF कितना छोटा है?
Camera photos re-encoded from JPG quality 85 to AVIF quality 55 run 40–60% smaller with no visible loss. High-frequency subjects (foliage, hair, fabric) hit the top of that range; sparse, low-detail subjects (sky gradients, studio backdrops) hit the bottom because JPEG already compresses them well. Screenshot-like JPGs with sharp text often benefit the least from AVIF — lossless WebP or PNG tends to win on such inputs, এবং PicBrewery shows those alternatives in the same row.
কি Safari AVIF support करता है?
Untuk cakupan universal gunakan <picture>: AVIF, WebP, JPG.
convert JPG to AVIF now
Lossless PNG is often larger than a well-tuned lossy WebP for the same photo. That is normal — you trade bytes for generality এবং exact pixels. PicBrewery shows every format side by side so you can pick what actually ships smallest for each image.