TOOL PROFILE · mask.ai

Mask AI

The registered free trial returned clear prose but removed both attendance figures and the inconvenience to Wednesday visitors. The original and cropped editor capture show what disappeared.

Website screenshot

Mask AI page captured during research

Original and rewritten result

v2.7.0 / Ultra / Medium / Neutral / first variant. Same benchmark; first complete output. Open any screenshot to inspect the original capture.

Mask AI input captured during the shared benchmark
The unchanged 93-word input.
Mask AI result captured during the shared benchmark
The first complete captured output. Vendor detector labels are not our editorial score.

Original · 93 words

A local library tested a four-day schedule for six weeks. It kept the same 40 weekly opening hours, closing Wednesdays and extending Monday and Thursday evenings. Visits rose from 1,200 to 1,320 a week, although Wednesday visitors had to change plans. Staff reported fewer interruptions, but productivity was not measured. Longer evenings may help people who work during the day; this does not prove every library should open fewer days. Before making the change permanent, the team will survey residents, compare costs and repeat the trial in winter, when travel habits may differ.

First rewrite

A library conducted a four-day a week trial over six weeks. During this time the library was open for the same 40 hours as before but closed on Wednesdays and opened for longer on Monday and Thursday evenings. Staff reported fewer interruptions but productivity was not measured. Increasing hours on days when the library is already open late may help those with day jobs but the trial doesn’t provide evidence that all libraries should reduce the number of days they open. The library will be conducting a resident’s survey, comparing costs and repeating the trial in winter when travel is likely to be different.

Parameters and feature comparison

Observed features refer to the tested plan. “Not verified” is different from “not supported.”

ParameterMask AI
Free accessAccount showed 300 words, then 207 remaining after the 93-word run; no card or purchase used. A reset countdown was visible in the account.
Account requiredYes. A free account was created for the test.
One-click rewriteYes, the complete sample produced a full output.
Word highlightingNo word-by-word change display verified in this workflow.
Line / sentence highlightingNo separate line or sentence change diff verified.
Selective rewritingInterface advertises selecting text for contextual regeneration; not exercised for the scored output.
API / MCP / Agent SkillsAccount API page observed with a prepaid word-credit offer, but View documentation did not expose a usable endpoint contract in this session. No API request, MCP or skill verified.
Paid plansPublic pricing lists a 7-day trial followed by $131.88/year and a $10.99/month annual equivalent beside $25. It advertises 600 trial words, unlike the 300 observed in this free account. No paid checkout tested. The account API page separately showed a one-time $45 pack for 250,000 words; no credits purchased.
Billing unitObserved free account word balance. Paid unlimited use is subject to fair-use terms; trial renewal is a separate offer.

Score breakdown

DimensionWeightScoreWhat we found
Meaning & facts30%6/10Preserved schedule and productivity caveat, but omitted attendance figures and Wednesday-user inconvenience; winter wording is more certain.
Readability25%8/10Readable overall, with a possessive error in resident’s survey.
Natural voice15%7/10Coherent prose, although some expressions are less direct than the original.
Editing experience15%6/10Complete output, copy and variant carousel; selection-based rewrite advertised but not completed in this test.
Access & value10%6/10Registration succeeded and 93 of 300 free words were consumed. Public trial pricing differs from the account allowance and needs careful interpretation.
Integrations5%0/10An API control was visible, but usable public humanizer documentation was not verified.

Overall 6.4/10 · weighted editorial judgment of the shown workflow. Read the method.

THE FULL REVIEW

Mask AI review: readable output that dropped the attendance evidence

The registered free trial returned clear prose but removed both attendance figures and the inconvenience to Wednesday visitors. The original and cropped editor capture show what disappeared.

Read the analysis and recommendation

Sources and limits

One short English sample and the first captured output in the stated mode. Paid models, long documents, external detectors and live integrations were not tested. Pricing is a dated snapshot; documentation is not an end-to-end integration test.