Frequently asked questions

No, every tool is open and free to use — pick a suite and start immediately.

Dev tools run entirely in your browser. Where a tool needs server processing, any uploaded file is deleted automatically within 30–60 minutes and is never used for training.

Each suite (PDF, Image, QR, Dev) ships and scales independently, but they all share this same design, header, and footer.

No hard limits for normal use; a light rate limit only kicks in to stop automated abuse.