Calxsolver

Spec sheet

Purpose

Calxsolver is a collection of math calculators that show the working behind each answer.Read 12 Oct 2026 · calxsolver.com

Privacy

For solvers that run in the browser, entered numbers are processed on the user's device.Read 11 Oct 2026 · calxsolver.com

Support

Users can contact Calxsolver at [email protected], and the site provides a separate error-reporting page.Read 12 Oct 2026 · calxsolver.com

Maker

The site identifies Calxsolver as a Fidamen project.Read 11 Oct 2026 · calxsolver.com

Accuracy limits

Calculations use double-precision arithmetic; some outputs are approximate, and the site advises verifying results relied on for school, exams, or professional work.Read 12 Oct 2026 · calxsolver.com

Browser-based

The solvers run in the browser, and the site says calculations use its own engine rather than an external math service.Read 11 Oct 2026 · calxsolver.com

Calculation privacy

For solvers that run in the browser, entered numbers are processed on the user's device.Read 12 Oct 2026 · calxsolver.com

Coverage

Its tools cover algebra, trigonometry, calculus, precalculus, statistics, linear algebra, graphing, finite math, worksheets, and grades and rounding.Read 11 Oct 2026 · calxsolver.com

Data sales

The privacy policy says Calxsolver does not sell personal data.Read 11 Oct 2026 · calxsolver.com

Error reports

The error reporting guidance asks users to provide the page URL, solver, inputs, observed result, and expected result.Read 11 Oct 2026 · calxsolver.com

External resources

The site loads fonts from Google Fonts and says its pages do not include third-party advertising or analytics trackers.Read 12 Oct 2026 · calxsolver.com

Known limitations

Ambiguous inputs, numerical rounding, invalid function domains, finite graph resolution, and residual errors can affect results.Read 12 Oct 2026 · calxsolver.com

Maintainer

Calxsolver identifies itself as a Fidamen project maintained by the Calxsolver Editorial Team.Read 12 Oct 2026 · calxsolver.com

No account

Users do not need to register, sign in, or provide personal details to use the solvers.Read 12 Oct 2026 · calxsolver.com

Runs in browser

Every solver runs entirely in the browser, and the calculations use the site's own engine without a server round-trip.Read 12 Oct 2026 · calxsolver.com

Security and data

The privacy policy says Calxsolver does not sell personal data and notes that technical logs may include IP address, browser type, and requested pages.Read 12 Oct 2026 · calxsolver.com

Solver coverage

The solvers page lists 91 step-by-step tools grouped by topic.Read 12 Oct 2026 · calxsolver.com

Subjects

Tools cover algebra, trigonometry, calculus, precalculus, statistics, linear algebra, graphing, finite math, and worksheets.Read 12 Oct 2026 · calxsolver.com

Worksheets

Worksheet generators create practice problems with answer keys, including for order of operations, equations, factoring, derivatives, and integrals.Read 12 Oct 2026 · calxsolver.com

Plans and prices

Every Calxsolver plan and price →

Where Specifiction places it

• Math Solver Apps#17 of 688.2