Compress Images for Pinterest — Free & Instant

Pinterest is a visual discovery platform where tall, high-quality images drive the most saves and clicks. Properly formatted pins increase reach and referral traffic significantly. Use ImageSmith's free image optimizer to compress your Pinterest images directly in your browser — no account needed, no watermarks, and no ads. Target under 20,000KB per image for best results on Pinterest.

Max File Size

20,000 KB

Recommended Format

JPEG

Dimensions

1000×1500 (2:3 ratio preferred), 1000×2100 maximum

Pinterest Compression Tips

  • 1.Vertical images (2:3 ratio) perform 60% better on Pinterest feeds
  • 2.High-contrast images with bold text overlays get more saves
  • 3.PNG for text-heavy graphics, JPEG for photographs
  • 4.Avoid images with very light backgrounds — they blend into the feed

Compress by Format

Other Platform Optimizers

Pinterest Image Optimization FAQ