HEIC den voi iOS 11 - dieu van chua mo duoc nam 2026
Apple chuyen camera iPhone sang HEIC mac dinh khi iOS 11 ra mat ngay 19 thang 9 nam 2017, giam kich thuoc file anh khoang 40-50 phan tram. Chin nam sau, hau het trinh duyet va nhieu PC Windows van chua mo duoc file .heic truc tiep - cach nhanh nhat la chuyen sang JPG bang HEIC to JPG converter.
Last reviewed: 2026-07-11
Chuyen gi da xay ra
Apple phat hanh iOS 11 ngay 19 thang 9 nam 2017, cung voi iPhone 8, 8 Plus va iPhone X. Tu ban do, iPhone 7 va cac model sau doi dinh dang camera mac dinh tu JPEG sang HEIC cho anh va tu H.264 sang HEVC cho video, luu moi anh nho hon JPEG tuong duong khoang 40-50 phan tram - cung dung luong do chua duoc gap doi so anh.
Chin nam sau, ho tro goc tren trinh duyet van hep. Kiem tra bang ho tro HEIF/HEIC tren caniuse.com ngay 11 thang 7 nam 2026:
| Trinh duyet | Trang thai HEIC/HEIF | Tu |
|---|---|---|
| Safari (macOS va iOS) | Hien thi goc trong the anh | Phien ban 17 (2023) |
| Chrome | Khong ho tro goc, khong co flag | - |
| Firefox | Khong ho tro goc (Bugzilla bug 1402293, uu tien P5, chua giao) | - |
| Edge va Opera | Khong ho tro goc (theo Chromium) | - |
Dieu do de lai khoang 14 phan tram luu luong trinh duyet toan cau co the hien thi file .heic truc tiep tren trang web - phan con lai thay icon anh hong neu site khong chuyen file truoc. He dieu hanh tot hon: Android them ho tro HEIF o Android 9 "Pie" ngay 6 thang 8 nam 2018. Windows 11 tu 22H2 mo duoc HEIC san, nhung Windows 10 va ban cu can hai goi Store - HEIF Image Extensions va HEVC Video Extensions - truoc khi Photos hien thumbnail.
Vi sao dieu nay quan trong voi file hang ngay
Vi sao dieu nay quan trong voi file hang ngay: anh .heic khong mo duoc khong phai bi hong - no chi nam o dinh dang ma ung dung hoac website nhan chua biet doc. Su lech xuat hien khi gui anh qua email sang PC Windows, tai len site chi nhan JPEG, hoac dan vao trinh sua viet truoc khi HEIC xuat hien. Cach cua Apple la Settings, roi Camera, roi Formats, doi "High Efficiency" sang "Most Compatible" de iPhone luu anh moi thanh JPEG. Chi anh chup sau khi doi moi bi anh huong, khong phai file da co tren may hay da gui di.
Viec can lam voi file cua ban ngay bay gio
Neu file .heic khong mo duoc, cac lua chon nay bao phu gan nhu moi truong hop:
- Chuyen sang JPG mot lan, roi mo duoc o moi noi. HEIC to JPG converter bien anh .heic thanh JPG mo duoc tren moi trinh duyet, he dieu hanh hay trinh sua trong hai muoi nam qua, khong can cai extension.
- Nen JPG da chuyen neu dung luong quan trong. image compressor lay lai mot phan tiet kiem dung luong cua HEIC sau khi chuyen.
- So sanh dinh dang truoc khi chon cho viec moi. HEIC vs JPG vs WebP guide giai thich dinh dang nao phu hop luu tru, dang web, hay chia se voi thiet bi cu.
- Chi doi cai dat camera neu lech dinh dang van lap lai. Settings, roi Camera, roi Formats, roi Most Compatible ngan file HEIC moi ngay tu nguon, doi lai la mat tiet kiem dung luong.