What is the best alternative to Supabase Storage?

Cloudflare R2 is the top-rated alternative to Supabase Storage. It offers No egress fees (huge vs AWS S3) and S3-compatible, and is freemium starting at $0.015/GB/month/month.

Is there a free alternative to Supabase Storage?

Yes — Cloudflare R2 is a freemium alternative to Supabase Storage. No egress fees (huge vs AWS S3)

Why do developers switch from Supabase Storage?

Common reasons to switch from Supabase Storage: Tied to Supabase ecosystem; Less mature than S3; Limited to Supabase regions.

Best Supabase Storage Alternatives(2026)

We compared 3 alternatives to Supabase Storage — so you can find the best option for your needs and budget.

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You're replacing

Supabase Storage

freemium

Open source object storage with Postgres integration

Starts at $25/month (included in Supabase)

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Common reasons to switch

Tied to Supabase ecosystemLess mature than S3Limited to Supabase regions

Cloudflare R2

freemium

From $0.015/GB/month

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Cloudflare R2 is an S3-compatible object storage with zero egress fees and a generous free tier.

Pros

+No egress fees (huge vs AWS S3)

+S3-compatible

+Global CDN included

Cons

−No lifecycle policies (yet)

−Cloudflare account required

−Less mature than S3

S3-compatible APIZero egress feesGlobal replicationPublic bucketsWorkers integration

AWS S3

paid

From $0.023/GB/month + egress

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Amazon S3 is the industry-standard object storage service with 99.999999999% durability.

Pros

+Battle-tested reliability

+Massive ecosystem

+Extensive tooling

Cons

−Egress fees add up fast

−Complex pricing

−AWS account complexity

99.999999999% durabilityVersioningLifecycle policiesEvent notificationsGlacier archival

Cloudinary

freemium

From $89/month

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Cloudinary is a cloud-based media management platform with on-the-fly image/video transformation, optimization, and CDN delivery.

Pros

+Best image transformation API

+Auto-optimization (WebP/AVIF)

+Generous free tier

Cons

−Expensive at scale

−Transformation credits can be confusing

−Over-engineered for simple storage

On-the-fly transformationsAuto-format & qualityVideo transcodingAI image taggingCDN delivery

Compare Supabase Storage Head to Head

Supabase Storage vs Cloudflare R2 Supabase Storage vs AWS S3 Supabase Storage vs Cloudinary