TinyPNG

Free limited Software

Smart image compressor free for 20 images at a time up to 5 MB each.

Pricing for nonprofits

TinyPNG web optimizer is free for up to 20 images at once with 5 MB maximum each, plus 3 free format conversions. Web Pro and Ultra subscriptions lift the caps.

Review for nonprofits

Smart image compressor free for 20 images at a time up to 5 MB each.

TinyPNG web optimizer is free for up to 20 images at once with 5 MB maximum each, plus 3 free format conversions. Web Pro and Ultra subscriptions lift the caps.

Typical nonprofit uses:

Compress appeal photos before uploading
Convert images to WebP and AVIF free
Speed up donation and campaign pages
Strip metadata automatically

Pros:

Free drag-and-drop optimizer
20 images per batch, 5 MB each
WebP, AVIF, PNG and JPG support
Privacy: uploads deleted within 48 hours

Cons:

Caps need Web Pro or Ultra to lift
Only 3 free format conversions
API and CDN are separate paid products

FAQ about TinyPNG for nonprofits

Is TinyPNG free?

Yes. Free users can upload up to 20 images at once with 5 MB maximum each, plus 3 free format conversions.

How much can it shrink?

Up to 80 percent smaller files with no visible quality loss, per the vendor.

What stays private?

Only the uploader can access images; they are permanently deleted within 48 hours.

Alternatives to TinyPNG

Find more tools with free options and discounts for nonprofits in Photo edition and management