How to Compress an Image for Sending
When a photo exceeds a form's limit or takes too long to send, reducing its weight can help. The goal is not to achieve the smallest file at any cost: seek a balance between size, dimensions, and detail.
Decide What to Reduce First
If the image has more pixels than needed, resizing can reduce the weight without forcing too much compression. If your dimensions are already correct, adjust the format quality.
For photos, it's often helpful to compare JPG or WebP; for graphics with transparency, ensure the destination format preserves it.
Check the Result
Zoom in on text, edges, and fine details. Aggressive compression can produce blocks, halos, or loss of sharpness.
Review the final size in KB or MB and confirm that the recipient's form or service accepts that format.
Common questions
What Quality Should I Choose?
There is no universal value. Compare the visual result and the final size according to the image's use.
Does Resizing Also Help?
Yes, when the original dimensions clearly exceed the necessary ones for the destination.