Convert PEF to OTB
Convert PEF images to OTB format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The PEF (Pentax Electronic File) is a raw image file format used by Pentax digital cameras. It contains unprocessed data directly from the camera's image sensor, allowing for greater post-processing flexibility and higher-quality images. Introduced by Pentax, this format retains more image information compared to compressed formats like JPEG, making it popular among professional photographers. PEF files can be opened and edited with various software, including Adobe Photoshop and Pentax's own Digital Camera Utility.
The OTB (Over The Air Bitmap) file extension, developed by Nokia, is used for transmitting black and white bitmap images between mobile phones, particularly Nokia and Siemens models. These images, with a maximum resolution of 255x255 pixels, are often sent via SMS in either hexadecimal text or binary format. Historically, OTB files were popular in the early days of mobile communication for sending simple graphics, icons, and wallpapers when data transmission speeds were limited.
Upload a PEF image by dragging it into the designated area.
Customize the PEF to OTB conversion using available tools before confirming.
Give the converter a few seconds, then download your OTB file.
Execute Vertopal CLI commands to convert PEF image into OTB image.
cd to move into the PEF directory or include the path.