Resize dimensions
Change width and height in pixels or percent while keeping the aspect ratio locked when needed.
ready
Processing runs on your device.
Frequently asked questions
Can the aspect ratio stay locked?
Yes. The lock is enabled by default, so width and height change together.
Which presets are available?
50 percent, plus 1920 px or 1080 px for the image's long edge.
Which output formats are supported?
JPG, PNG and WebP. Export is calculated directly from the loaded original.