Download PSTR Collage.

Free on iPhone and Android — 4.6★ from creators, 100,000+ downloads. Open it, drop your photos in, and post your first carousel before your coffee gets cold.

Download on theApp Store GET IT ONGoogle Play

★ 4.6 on the App Store · 100,000+ downloads · Free

Carousel slide made in PSTR: olive leather jacket and plaid skirt with polaroid frames and a hey sticker — What you get: a three-slide carousel, sized for Instagram, made in PSTR.

Second slide: latte, matcha and a pastry on a wooden cafe table — What you get: a three-slide carousel, sized for Instagram, made in PSTR.

On iPhone or Android, the buttons above open the right store for your device — everything PSTR makes exports in full resolution, ready to post anywhere. Learn more about the official PSTR app →