filess.io gives developers instant, free-tier database hosting for MySQL, PostgreSQL, MongoDB and more, plus web hosting and secure tunnels.
filess.io positions itself as a complete developer platform that combines managed database hosting, static web hosting, and secure tunneling in a single dashboard. Instead of spinning up a virtual machine and installing a database engine by hand, developers can request a ready-to-use MySQL, PostgreSQL, MariaDB, MongoDB, or SQL Server instance and start connecting to it within seconds.
The platform is built around simplicity for individual builders and small teams, but it also offers dedicated, isolated infrastructure for production use cases that need guaranteed uptime. Its marketing highlights well-known companies as past visitors of its free tools, which suggests the product is also used for quick prototyping inside larger organizations, not just side projects.
The core feature is rapid database provisioning, with the company advertising database creation in around 450 milliseconds so developers can move from signup to a working connection string almost immediately. Databases run across six global regions, which helps reduce latency for applications with geographically distributed users.
Beyond databases, filess.io offers static web hosting for front-end applications and secure tunnels that let developers expose a local development server to the internet without configuring a reverse proxy themselves. Security features include AES-256 encryption at rest and in transit, and dedicated plans add point-in-time recovery for safer production backups.
filess.io splits pricing between shared plans and dedicated, pay-as-you-go resources. The free Hobby tier includes two databases with 10MB of storage each and no credit card requirement, making it easy to try the platform before committing to a paid tier.
Shared paid plans scale from Basic at roughly 3.99 euros a month up to Business at roughly 29.99 euros a month, each raising the per-database storage cap. Teams with production workloads can instead choose dedicated resources billed per vCPU, RAM, and NVMe storage unit, which provides full isolation, root access, and an SLA that shared plans do not include.
Yes, filess.io offers a permanent free Hobby plan with two databases and 10MB of storage each, and it does not require a credit card to sign up.
It supports MySQL, PostgreSQL, MariaDB, MongoDB, and SQL Server.
Yes, through its dedicated resource plans, which offer isolated infrastructure, root access, backups, and an SLA suited to production workloads.
Yes, in addition to databases, filess.io provides static web hosting and secure tunnels for exposing local services.
Dedicated plans are billed per unit of vCPU, RAM, and NVMe storage, so cost scales directly with the resources you choose rather than a fixed monthly fee.