| SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) | 9 Months Ended |
| Jan. 31, 2022 |
| Accounting Policies [Abstract] | |
| Basis of presentation | Basis of presentation The accompanying financial statements have been prepared
in accordance with GAAP. The Company’s year-end is April 30. The results for the three months ended January 31,
2022 are not necessarily indicative of the results of operations for the full year. These financial statements and related footnotes should
be read in conjunction with the consolidated financial statements and footnotes thereto included in the Company’s Annual Report
on Form 10K for the year ended April 30, 2021, filed with the Securities and Exchange Commission. |
| Use of Estimates | Use of Estimates The preparation of financial statements in conformity
with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure
of contingent assets and liabilities at the date of the financial statements and the reported amount of revenues and expenses during the
reporting period. Actual results could differ from those estimates. Due to the limited level of operations, the Company
has not had to make material assumptions or estimates other than the assumption that the Company is a going concern. |
| Cash and Cash Equivalents | Cash and Cash Equivalents The Company considers all highly liquid investments
with original maturities of three months or less to be cash equivalents. |
| Income Taxes | Income Taxes Income taxes are computed using the asset and liability
method. Under the asset and liability method, deferred income tax assets and liabilities are determined based on the differences
between the financial reporting and tax bases of assets and liabilities and are measured using the currently enacted tax rates and laws.
A valuation allowance is provided for the amount of deferred tax assets that, based on available evidence, are not expected to be
realized. |
| Fair Value of Financial Instruments | Fair Value of Financial Instruments ASC 825, “Disclosures about Fair Value of Financial
Instruments”, requires disclosure of fair value information about financial instruments. ASC 820, “Fair Value Measurements”
defines fair value, establishes a framework for measuring fair value in generally accepted accounting principles, and expands disclosures
about fair value measurements. Fair value estimates discussed herein are based upon certain market assumptions and pertinent information
available to management as of January 31, 2022. 8 Bymax Corp. NOTES TO THE FINANCIAL STATEMENTS January 31, 2022 (Unaudited) The respective carrying values of certain on-balance-sheet
financial instruments approximate their fair values. These financial instruments include cash and related party loan payable. Fair values
were assumed to approximate carrying values for these financial instruments since they are short term in nature and their carrying amounts
approximate fair value. |
| Stock-Based Compensation | Stock-Based Compensation As of January 31, 2022, the Company has not issued
any stock-based payments to its employees. Stock-based compensation is accounted for at fair value in accordance with ASC 718, when applicable.
To date, the Company has not adopted a stock option plan and has not granted any stock options. |
| Equipment | Equipment Equipment is stated at cost, net of accumulated depreciation.
The cost of equipment is depreciated using the straight-line method over five years. Expenditures for maintenance and repairs are charged
to expense as incurred. Additions, major renewals and replacements that increase the equipment's useful life are capitalized. Equipment
sold or retired, together with the related accumulated depreciation is removed from the appropriated accounts and the resultant gain or
loss is included in net income. |
| Revenue Recognition | Revenue Recognition The Company recognizes revenue in accordance with
Accounting Standards Codification (“ASC”) 606, “Revenue from Contracts with Customers”. ASC 606 adoption is on
February 1, 2018. The core principle of ASC 606 is that an entity recognizes revenue to depict the transfer of promised goods or services
to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services.
An entity recognizes revenue in accordance with that core principle by applying the following steps: Step 1: Identify the contract(s)
with a customer Step 2: Identify the performance obligations in the contract Step 3: Determine the transaction price Step 4: Allocate
the transaction price to the performance obligations in the contract Step 5: Recognize revenue when (or as) the entity satisfies a performance
obligation. Specifically, Section 606-10-50 requires an entity to provide information about: a. Revenue recognized from contracts with
customers, including the disaggregation of revenue into appropriate categories; b. Contract balances, including the opening and closing
balances of receivables, contract assets, and contract liabilities; c. Performance obligations, including when the entity typically satisfies
its performance obligations and the transaction price that is allocated to the remaining performance obligations in a contract; d. Significant
judgments, and changes in judgments, made in applying the requirements to those contracts. For the nine months ended January 31, 2022,
the Company has generated $10,000 revenue. Revenue is recognized when the order is completed and approved by the customer. |
| Recent Accounting Pronouncements | Recent Accounting Pronouncements In February 2016, the FASB issued ASU 2016-02, “Leases”
(Topic 842), which issued new guidance related to leases that outlines a comprehensive lease accounting model and supersedes the current
lease guidance. The new guidance requires lessees to recognize lease liabilities and corresponding right-of-use assets for all leases
with lease terms of greater than 12 months. It also changes the definition of a lease and expands the disclosure requirements of lease
arrangements. The new guidance is effective for fiscal years beginning after December 15, 2019 and interim periods within fiscal years
beginning after December 15, 2020. The Company is currently evaluating the impact of this guidance, if any, on its financial statements
and related disclosures. We have reviewed all the other recently issued, but
not yet effective and thus not disclosed here, accounting pronouncements and we do not believe any of those pronouncements will have a
material impact on the Company’ financial position, results of operations or cash flows. |
| Basic Income (Loss) Per Share | Basic Income (Loss) Per Share The Company computes income (loss) per share in accordance
with ASC 260 “Earnings per Share”. Basic loss per share is computed by dividing net income (loss) available to common shareholders
by the weighted average number of outstanding common shares during the period. Diluted income (loss) per share gives effect to all dilutive
potential common shares outstanding during the period. Dilutive loss per share excludes all potential common shares if their effect
is anti-dilutive. As of January 31, 2022 there were no potentially dilutive debt or equity instruments issued or outstanding. |
