01
Modern compression standards
JPEG typically achieves better compression efficiency than JPG at equivalent perceived quality. The result is a smaller file that still looks or sounds the same to most listeners and viewers.
100% local
IMAGE
Convert JPG
to JPEG
Modern compression standards.
JPEG typically achieves better compression efficiency than JPG at equivalent perceived quality. The result is a smaller file that still looks or sounds the same to most listeners and viewers.
— Drop area
MENGAPA MENGONVERSI
Why convert JPG to JPEG
02
Broader cross-platform support
JPEG is accepted by a wider range of image viewers, editors, and content systems than JPG. The conversion removes a recurring compatibility friction without changing what the file actually contains.
03
Lower storage and bandwidth cost
JPEG files are typically smaller than their JPG counterparts, which reduces hosting, transfer, and storage costs at scale. The savings compound when serving the same content to many recipients.
— Cara mengkonversi
JPG ke JPEG dalam tiga langkah.
- 01
Buka LocalConvert
Kunjungi halaman ini di peramban modern mana pun — tanpa instalasi, tanpa pendaftaran, tanpa plugin.
- 02
Letakkan atau pilih file JPG Anda
Seret file JPG Anda ke area pelepasan, atau klik untuk memilihnya dari perangkat Anda.
- 03
Klik Konversi
Konversi berjalan sepenuhnya di peramban Anda. Setelah selesai, file JPEG Anda diunduh ke perangkat Anda.
KUALITAS & FIDELITAS
Kualitas dan fidelitas
- Same underlying format — extension rename without re-encoding.
- No quality change.
- EXIF preserved.
Transparansi JPG
✗ JPEG
✗
Kedalaman warna 8-bit RGB 8-bit RGB
Metadata dipertahankan ✓
SPESIFIKASI FORMAT
Spesifikasi format
| JPG | JPEG | |
|---|---|---|
| Ekstensi | .jpg .jpeg .jpe .jfif | .jpeg .jpg |
| Tipe MIME | image/jpeg | image/jpeg |
| Diperkenalkan | 1992 | 1992 |
| Pemelihara | JPEG Group / ISO | JPEG Group / ISO |
| Magic number | FF D8 FF | FF D8 FF |
| Spesifikasi | Lihat spesifikasi ↗ | Lihat spesifikasi ↗ |
KOMPATIBILITAS
Di mana format ini berfungsi
| Platform | Windows | macOS | iOS | Android | Chrome | Firefox | Safari | Edge |
|---|---|---|---|---|---|---|---|---|
| JPG | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan |
| JPEG | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan | Bawaan |
JPG
- Windows
- Bawaan
- macOS
- Bawaan
- iOS
- Bawaan
- Android
- Bawaan
- Chrome
- Bawaan
- Firefox
- Bawaan
- Safari
- Bawaan
- Edge
- Bawaan
JPEG
- Windows
- Bawaan
- macOS
- Bawaan
- iOS
- Bawaan
- Android
- Bawaan
- Chrome
- Bawaan
- Firefox
- Bawaan
- Safari
- Bawaan
- Edge
- Bawaan
Mengapa LocalConvert
Bagaimana LocalConvert dibandingkan
| Category | LocalConvert | Konverter cloud |
|---|---|---|
| PRIVASI | Files never leave your device. The whole pipeline runs in your browser via WebAssembly. | Files travel to a remote server, sit in queue storage, and may be retained for analytics or moderation. |
| BIAYA | Free, no signup, no daily quotas. | Often free for small files; paid tiers for batch / large / commercial use. |
| BATASAN | Limited only by your device's memory and CPU. Multi-GB files OK on desktop. | Typical 100 MB to 1 GB per-file caps, plus rate limits. |
— The formats
From · JPG
JPEG (Joint Photographic Experts Group)
A lossy format optimized for photographs. Excellent compression ratios for natural images at the cost of fine detail.
Typical uses
Photos from cameras, social media uploads, web imagery.
To · JPEG
Joint Photographic Experts Group
A lossy format for photographic images that strikes a strong balance between size and quality.
Typical uses
Photos, web images, email attachments.
— FAQ
Pertanyaan umum.
Apakah konversi JPG ke JPEG gratis?
Ya. LocalConvert sepenuhnya gratis, tanpa pendaftaran dan tanpa batas per file atau per hari.
Apakah file saya diunggah ke suatu tempat?
Tidak. Konversi JPG ke JPEG terjadi sepenuhnya di dalam peramban Anda menggunakan WebAssembly — file Anda tidak pernah meninggalkan perangkat Anda.
Berapa ukuran file maksimum?
Tidak ada batas tetap — batas praktisnya adalah memori yang tersedia di perangkat Anda. File yang sangat besar mungkin memerlukan waktu lebih lama atau gagal pada perangkat dengan RAM rendah.
Apakah berfungsi secara offline?
Ya — setelah halaman dimuat, konversi JPG ke JPEG berfungsi tanpa koneksi internet. Buka ulang halaman sekali untuk menyimpannya dalam cache.
Apakah konversi akan mempertahankan kualitas?
LocalConvert menggunakan alat standar industri (FFmpeg, ImageMagick, Pandoc) — kualitas sesuai dengan yang digunakan profesional di baris perintah. Format lossy (dengan kehilangan) akan tetap kehilangan sedikit kualitas setiap kali dikode ulang.
— Related
Atau konversikan ini.
Jelajahi semua konversiREFERENSI
Referensi format
Last verified:
Konversi 100% lokal.
JPG to JPEG is processed in your browser with WebAssembly. No upload, no tracking, no limits. Your file never leaves your device.