How to Convert Multiple TIFF Images to GBR?
1. Download and Install reaConverter
reaConverter installs quickly on any Windows PC. No dependencies, no bloatware — just a clean setup that's ready to use immediately. Built-in editing tools let you resize, crop, or watermark as you convert.
2. Load your TIFF files
Open reaConverter and add your TIFF files. You can load individual files, entire folders, or even nested subfolders.
Drop your TIFF files into the window or use File menu to browse and select folders.
3. Select GBR as output format
Choose GBR as the target format. Pick a destination folder or let reaConverter save files alongside the originals.
4. Start TIFF to GBR conversion
Hit Convert and let reaConverter do the work. The progress window shows status for each file in real time.
After conversion, find your GBR files in the output folder. Click 'Show converted files' to open it directly.
What changes when you convert TIFF to GBR
TIFF is made of pixels and GBR is a geometry format, so the two describe images in fundamentally different ways. Check the result before sending it downstream: what matters is whether the output contains editable geometry or a picture placed inside a GBR container, and that determines whether a CAD or design tool can work with it. One TIFF file can hold several pages or frames, while GBR holds one image each. reaConverter writes a separate output file per page and numbers them, so a single input can produce a whole folder of results.
