At a glance
Work that begins on webpages and needs assistance in context.
Review extension permissions and distinguish a suggested action from one you actually want executed.
These are documented product capabilities. Availability and allowances in your own plan may differ.
What to evaluate
OUR EDITORIAL PERSPECTIVETest the sidebar on the pages you use every day. Check whether it receives the right context, whether citations open the original material and whether switching between pages loses information.
Keep sensitive work outside your first trial. Review the extension's permission screen and the provider's current data policy before using personal, client or company documents.
For agent features, begin with a task whose result you can easily inspect. Decide in advance which steps need your approval, particularly submitting a form, publishing something or making a purchase.
Questions before you subscribe
- Which browser and device features are included in my plan?
- What information can the extension access?
- How are agent tasks and cloud-computer usage charged?
Pricing & limits
We have not independently confirmed a current checkout price for Sider. Pricing can depend on the billing period, currency, region and account. Check the official plan page before paying.
Check Sider pricingCompare usable output, including revisions and exports, rather than assuming that credits or “unlimited” access mean the same thing across services. Read the credit guide.
Sources & freshness
Product facts were reviewed against the official sources below. Automated checks monitor source text; they do not test paid features or certify a provider's claims.