Lovable storage

File Storage Quota Exceeded in Lovable App

Your Lovable app's file storage is full and users can no longer upload files, images, or documents. New uploads fail with quota or storage limit errors.

As your app grows and users upload more content, you'll eventually hit the storage limits of your Supabase plan. This can happen suddenly when a feature goes viral or gradually as content accumulates over time.

The problem affects all file operations — not just new uploads but potentially also file transformations, thumbnails, and temporary files that consume storage silently.

Error Messages You Might See

Storage quota exceeded Error: Bucket size limit reached 507 Insufficient Storage Failed to upload: no space available
Storage quota exceededError: Bucket size limit reached507 Insufficient StorageFailed to upload: no space available

Common Causes

  • Free tier limits reached — Supabase free tier has 1GB storage, which fills up quickly with images
  • No file cleanup — Old, unused, or temporary files are never deleted
  • Duplicate files — The same file is uploaded multiple times without deduplication
  • Uncompressed uploads — Full-resolution images stored without any compression or resizing
  • Orphaned files — Files remain in storage after the associated record is deleted from the database

How to Fix It

  1. Check current storage usage — Go to Supabase dashboard → Storage to see which buckets use the most space
  2. Clean up orphaned files — Write a script to find storage files that aren't referenced in your database and delete them
  3. Add image compression — Compress images before upload to reduce file sizes by 60-80%
  4. Implement file lifecycle rules — Automatically delete temporary files and old versions after a set period
  5. Upgrade your storage plan — If your app legitimately needs more storage, upgrade your Supabase plan

Real developers can help you.

Taufan Taufan I’m a product-focused engineer and tech leader who builds scalable systems and turns ideas into production-ready platforms. Over the past years, I’ve worked across startups and fast-moving teams, leading backend architecture, improving system reliability, and shipping products used by thousands of users. My strength is not just writing code — but connecting product vision, technical execution, and business impact. Jaime Orts-Caroff Jaime Orts-Caroff I'm a Senior Android developer, open to work in various fields Nam Tran Nam Tran 10 years as fullstack developer Tejas Chokhawala Tejas Chokhawala Full-stack engineer with 5 years experience building production web apps using React, Next.js and TypeScript. Focused on performance, clean architecture and shipping fast. Experienced with Supabase/Postgres backends, Stripe billing, and building AI-assisted developer tools. Jared Hasson Jared Hasson Full time lead founding dev at a cyber security saas startup, with 10 yoe and a bachelor's in CS. Building & debugging software products is what I've spent my time on for forever Franck Plazanet Franck Plazanet I am a Strategic Engineering Leader with over 8 years of experience building high-availability enterprise systems and scaling high-performing technical teams. My focus is on bridging the gap between complex technology and business growth. Core Expertise: 🚀 Leadership: Managing and coaching teams of 15+ engineers, fostering a culture of accountability and continuous improvement. 🏗️ Architecture: Enterprise Core Systems, Multi-system Integration (ERP/API/ETL), and Core Database Structure. ☁️ Cloud & Scale: AWS Expert; architected systems handling 10B+ monthly requests and managing 100k+ SKUs. 📈 Business Impact: Aligning tech strategy with P&L goals to drive $70k+ in monthly recurring revenue. I thrive on "out-of-the-box" thinking to solve complex technical bottlenecks and am always looking for ways to use automation to improve business productivity. David Olverson David Olverson Solo dev shipping production apps with AI-assisted development. I specialize in rescuing broken Lovable/Bolt/Cursor builds and taking them to production. 10+ apps shipped including SaaS CRMs, gaming platforms, real estate tools, and Discord bots. Stack: Next.js 16, TypeScript, Tailwind CSS, FastAPI, PostgreSQL, Prisma. I use Claude Code with 50+ custom skills for rapid delivery. Average turnaround: 2-4 weeks from broken prototype to production. Yovel Cohen Yovel Cohen I got a lot of experience in building Long-horizon AI Agents in production, Backend apps that scale to millions of users and frontend knowledge as well. Daniel Vázquez Daniel Vázquez Software Engineer with over 10 years of experience on Startups, Government, big tech industry & consulting. Pratik Pratik SWE with 15+ years of experience building and maintaining web apps and extensive BE infrastructure

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Frequently Asked Questions

How much storage does Supabase free tier include?

Supabase free tier includes 1GB of storage. The Pro plan ($25/month) includes 100GB with additional storage at $0.021/GB.

Will deleting database records free up storage?

No. Deleting a database row doesn't automatically delete the associated files in storage. You need to explicitly delete files from the storage bucket.

Related Lovable Issues

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