A broad licence over your content and data
Many terms grant the provider a wide, sometimes 'perpetual, irrevocable, worldwide' licence to use, modify, and sublicense anything you upload. For ordinary use that may be fine, but for valuable content or sensitive data it can give away more than you expect.
Ask for: If you are accepting: know what licence you grant. If you are drafting: limit the licence to what is needed to run the service, and say you do not claim ownership of user content.
Sweeping liability disclaimers and tiny caps
Terms typically disclaim almost all liability and cap any remaining liability at a token amount, often the fees you paid in the last few months, or even nothing for a free service. If the service loses your data or fails at a critical moment, that can leave you with no meaningful recourse.
Ask for: If accepting: weigh how much you rely on the service against how little you could recover. If drafting: keep the cap defensible and do not disclaim liability you cannot legally exclude.
Mandatory arbitration and class-action waiver
Many terms require disputes to go to private, individual arbitration and waive your right to court or a class action. This is not automatically unfair, but it significantly changes your options if something goes seriously wrong, and most people accept it without realising.
Ask for: If accepting: sign it knowingly, and check whether you can opt out (some terms allow it within a window). If drafting: make sure it is enforceable in your users' jurisdictions.
Unilateral changes to the terms
Watch for a clause that lets the provider change the terms at any time by posting an update, with continued use counting as acceptance. The deal you agreed to can quietly become a different deal without you ever seeing the change.
Ask for: If accepting: know the terms can shift. If drafting: commit to notifying users of material changes and giving them a chance to decline.
Account termination with no notice or refund
Check what happens to your account and your data if the provider terminates you, and whether you get notice, an export window, or a refund. 'We may suspend or terminate at any time for any reason' with no data-export right can lock you out of your own work.
Ask for: If accepting: keep your own backups. If drafting: offer notice for non-abusive cases, a data-export window, and a pro-rata refund where fair.
Hidden auto-renewal and billing terms
Terms of service often carry the subscription mechanics: auto-renewal, price changes, and how to cancel. A renewal that is hard to stop, or a cancellation process buried in the fine print, is how unwanted charges keep recurring.
Ask for: If accepting: note the renewal date and cancellation steps. If drafting: make cancellation easy and disclose renewal and price changes clearly.