- Instant extension change: Convert .jpeg to .jpg or vice versa in seconds
- Zero quality loss: No recompression, just filename modification
- Batch processing: Handle multiple files simultaneously
- Perfect compatibility: Fix upload errors and system requirements
- Original preservation: Same image data, different file extension
JPEG a JPG
Bien, seamos honestos: JPEG y JPG tienen exactamente el mismo formato de imagen. ¿Cuál es la única diferencia? La extensión del archivo. Entonces, ¿por qué existe este convertidor? ¡Porque la realidad es que algunos sistemas siguen siendo exigentes! Plataformas antiguas que solo aceptaban archivos.jpg, software que exigía formato.jpeg, sitios web complicados... Y francamente, cuando tienes que cambiar el nombre de 50 fotos una por una para que funcionen en tu plataforma, rápidamente se convierte en una molestia. En PDFWizard, cambiamos tus extensiones .jpeg a .jpg (o viceversa) con un solo clic, sin afectar la calidad de la imagen.

De los conflictos de extensiones a la compatibilidad universal
Quién necesita la conversión de extensiones JPEG/JPG
Con la confianza de líderes de la industria








The subtle but important difference explained
JPEG and JPG are identical image formats - same compression algorithm, same quality, same everything. The only difference is historical and purely technical.
The Windows limitation legacy
Back in the DOS and early Windows days, file extensions were limited to three characters. So .jpeg became .jpg by necessity. Even though modern systems handle longer extensions, this three-character convention stuck around in many places.
Platform preferences persist
Different systems developed preferences over time. Some databases expect .jpg, others .jpeg. Web servers might be configured for one or the other. Social media platforms have their own quirks about which extension they prefer.
No quality impact
Our converter doesn't reprocess your images - it simply changes the file extension. Your image data remains completely unchanged, so there's zero quality loss or file size change. It's purely a compatibility fix.
Batch efficiency
Instead of manually renaming files one by one, our tool handles multiple images simultaneously. Perfect when you need to convert entire photo collections for platform compatibility or system requirements.