Convert ARW to OTB
Convert ARW images to OTB format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The ARW file extension stands for Sony Alpha Raw, a raw image file format used by Sony's Alpha series digital cameras. ARW files contain uncompressed, minimally processed data directly from the camera's sensor, allowing photographers to achieve higher-quality images and more precise edits. Introduced with Sony's Alpha DSLR series, this format is based on the TIFF specification and requires specialized software, such as Adobe Photoshop or Sony's Imaging Edge, for viewing and editing.
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.
Drag and drop your ARW file or click Choose File to proceed.
Refine the ARW image using tools before converting to OTB.
Wait for the converter to finalize, then access your OTB image.
The Vertopal CLI tool provides efficient conversion from ARW image into OTB image.
cd to reach the ARW folder or reference the path.