With Filestar you get 12 different skills for working productively with Windows Bitmap (.rl4) files.
About .Rl4
Name
Windows Bitmap
Extension
.rl4
Format
Binary
Category
Raster Image
Developer
Microsoft
Description
The RL4 file type is associated with the Windows operating system, particularly designed for bitmap images. It specifically refers to a bitmap file format used in Windows environments for storing graphical images in a 4-bit RLE (Run-Length Encoded) format. This compression technique helps in reducing the file size without sacrificing the image quality significantly. RL4 files are typically used for storing simple graphics or icons with a limited color palette, making them efficient for applications where space conservation is important.