Equity Components [Axis]
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
AOCI Attributable to Parent [Member]
Noncontrolling Interests [Member]
Business Combination [Axis]
Infobird Cayman [Member]
Guangnian Zhiyuan [Member]
Pure Tech [Member]
Legal Entity [Axis]
Inforbird Technologies [Member]
Business Combination, Series of Individually Immaterial Business Combinations [Member]
Lightyear Technology [Member]
Beijing Suowangda [Member]
Pure Tech Global Limited [Member]
Pure Media Limited [Member]
Pinmu Century [Member]
Zhenxi Brand Marketing Consulting [Member]
Ownership [Axis]
Operating Activities [Axis]
Continuing Operations [Member]
V I Es [Member]
Equity Acquisition Agreement [Member]
Title and Position [Axis]
Related and Nonrelated Parties [Axis]
Related Party Transaction [Axis]
Bank Of Communications [Member]
Bank Of China [Member]
China Merchants Bank [Member]
Industrial And Commercial Bank Of China [Member]
Variable Rate [Axis]
Preferential Tax Rate [Member]
Concentration Risk Benchmark [Axis]
Credit Risk [Member]
Customer [Axis]
First Customer [Member]
Revenue Benchmark [Member]
Concentration Risk Type [Axis]
Customer Concentration Risk [Member]
Second Customer [Member]
Accounts Receivable [Member]
First Vendors [Member]
Total Purchases [Member]
Second Vendors [Member]
Third Vendors [Member]
Fourth Vendors [Member]
Accounts Payable [Member]
Frist Vendor [Member]
Second Vendor [Member]
Third Vendor [Member]
Class of Stock [Axis]
Two Consulting Firms [Member]
Financial Instrument [Axis]
Agreement 1 [Member]
Agreement 2 [Member]
Agreement 3 [Member]
Agreement Seven [Member]
Agreement Eight [Member]
Sale of Stock [Axis]
IPO [Member]
Warrants [Member]
Product and Service [Axis]
Business Integration Services [Member]
Digital Advertising And Marketing Campaign Services [Member]
Geographic Distribution [Axis]
Mainland China [Member]
Outside Mainland China [Member]
Total Revenues [Member]
Cover [Abstract]
Document Type
Amendment Flag
Amendment Description
Document Registration Statement
Document Annual Report
Document Quarterly Report
Document Transition Report
Document Shell Company Report
Document Shell Company Event Date
Document Period Start Date
Document Period End Date
Document Fiscal Period Focus
Document Fiscal Year Focus
Current Fiscal Year End Date
Entity File Number
Entity Registrant Name
Entity Central Index Key
Entity Primary SIC Number
Entity Tax Identification Number
Entity Incorporation, State or Country Code
Entity Address, Address Line One
Entity Address, Address Line Two
Entity Address, Address Line Three
Entity Address, City or Town
Entity Address, State or Province
Entity Address, Country
Entity Address, Postal Zip Code
Country Region
City Area Code
Local Phone Number
Extension
Written Communications
Soliciting Material
Pre-commencement Tender Offer
Pre-commencement Issuer Tender Offer
Title of 12(b) Security
No Trading Symbol Flag
Trading Symbol
Security Exchange Name
Title of 12(g) Security
Security Reporting Obligation
Annual Information Form
Audited Annual Financial Statements
Entity Well-known Seasoned Issuer
Entity Voluntary Filers
Entity Current Reporting Status
Entity Interactive Data Current
Entity Filer Category
Entity Small Business
Entity Emerging Growth Company
Elected Not To Use the Extended Transition Period
Document Accounting Standard
Other Reporting Standard Item Number
Entity Shell Company
Entity Public Float
Entity Bankruptcy Proceedings, Reporting Current
Entity Common Stock, Shares Outstanding
Documents Incorporated by Reference [Text Block]
Statement of Financial Position [Abstract]
ASSETS
CURRENT ASSETS
Cash
Accounts receivable, net
Notes receivable, net
Other receivables, net
Prepayments
Total current assets
OTHER ASSETS
Property and equipment, net
Right-of-use assets
Goodwill
Total other assets
Total assets
LIABILITIES AND SHAREHOLDERS’ EQUITY
CURRENT LIABILITIES
Accounts payable
Short-term loans
Other payables and accrued liabilities
Contract liabilities
Taxes payable
Lease liabilities – current
Total current liabilities
OTHER LIABILITIES
Lease liabilities - noncurrent
Total other liabilities
Total liabilities
COMMITMENTS AND CONTINGENCIES
SHAREHOLDERS’ EQUITY
Ordinary shares, $0.00001 par value, 5,000,000,000,000 shares authorized, 8,188,574 issued and outstanding as of June 30, 2026 and December 31, 2025
Additional paid-in capital
Accumulated deficits
Accumulated other comprehensive income
Total shareholders’ equity attributable to Infobird Co., Ltd
Non-controlling interests
Total equity
Total liabilities and equity
Common stock, par value
Common stock, shares authorized
Common stock, shares issued
Common stock, shares outstanding
Income Statement [Abstract]
REVENUES
COST OF REVENUES
GROSS PROFIT
OPERATING EXPENSES:
Selling
General and administrative
Impairment of goodwill
Total operating expenses
LOSS FROM OPERATIONS
OTHER (EXPENSE) INCOME
Interest income
Interest expense
Other expense
Total other expense, net
LOSS BEFORE INCOME TAXES
PROVISION FOR INCOME TAXES
NET LOSS
Less: Net loss attributable to non-controlling interest
NET LOSS ATTRIBUTABLE TO INFOBIRD CO., LTD
NET LOSS
FOREIGN CURRENCY TRANSLATION ADJUSTMENT
TOTAL COMPREHENSIVE LOSS
Less: Comprehensive loss attributable to non-controlling interest
COMPREHENSIVE LOSS ATTRIBUTABLE TO INFOBIRD CO., LTD
WEIGHTED AVERAGE NUMBER OF ORDINARY SHARES
WEIGHTED AVERAGE NUMBER OF ORDINARY SHARES, Basic
WEIGHTED AVERAGE NUMBER OF ORDINARY SHARES, Diluted
LOSS PER SHARE Basic
LOSS PER SHARE Diluted
Statement [Table]
Statement [Line Items]
Beginning balance, value
Beginning balance , shares
Net loss
Foreign currency translation adjustment
Convertible promissory notes convert to ordinary shares, net of issuance costs
Convertible promissory notes convert to ordinary shares, net of issuance costs, Shares
Net loss attributable to noncontrolling interests
Ending balance, value
Ending balance , shares
Statement of Cash Flows [Abstract]
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization
Right-of-use assets depreciation
Interest income
Reversal of credit losses
Imputed interest expense
Change in operating assets and liabilities:
Accounts receivable
Notes receivables
Other receivables
Due from related parties
Prepayments
Accounts payable
Other payables and accrued liabilities
Contract liabilities
Taxes payable
Lease liabilities
Net cash (used in)/provided by operating activities
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of short-term investments
Loan to third party
Net cash used in investing activities
CASH FLOWS FROM FINANCING ACTIVITIES:
Net proceeds from short-term loans from bank
Net proceeds from short-term loans from others
Net cash provided by financing activities
EFFECT OF EXCHANGE RATE CHANGES
NET CHANGE IN CASH
CASH, beginning of period
CASH, end of period
SUPPLEMENTAL CASH FLOW INFORMATION:
Cash paid for income tax
NON-CASH INVESTING AND FINANCING ACTIVITIES:
Termination of right of use assets
Termination of lease liabilities
Pay vs Performance Disclosure [Table]
Executive Category [Axis]
Individual [Axis]
Adjustment to Compensation [Axis]
Measure [Axis]
Pay vs Performance Disclosure, Table
Company Selected Measure Name
Named Executive Officers, Footnote
Peer Group Issuers, Footnote
Changed Peer Group, Footnote
PEO Total Compensation Amount
PEO Actually Paid Compensation Amount
Adjustment To PEO Compensation, Footnote
Non-PEO NEO Average Total Compensation Amount
Non-PEO NEO Average Compensation Actually Paid Amount
Adjustment to Non-PEO NEO Compensation Footnote
Equity Valuation Assumption Difference, Footnote
Compensation Actually Paid vs. Total Shareholder Return
Compensation Actually Paid vs. Net Income
Compensation Actually Paid vs. Company Selected Measure
Total Shareholder Return Vs Peer Group
Compensation Actually Paid vs. Other Measure
Tabular List, Table
Total Shareholder Return Amount
Peer Group Total Shareholder Return Amount
Net Income (Loss)
Company Selected Measure Amount
Other Performance Measure, Amount
Adjustment to Compensation, Amount
PEO Name
Name
Non-GAAP Measure Description
Additional 402(v) Disclosure
Pension Benefits Adjustments, Footnote
Equity Awards Adjustments, Footnote
Erroneously Awarded Compensation Recovery [Table]
Restatement Determination Date [Axis]
Restatement Determination Date
Aggregate Erroneous Compensation Amount
Erroneous Compensation Analysis
Stock Price or TSR Estimation Method
Outstanding Aggregate Erroneous Compensation Amount
Aggregate Erroneous Compensation Not Yet Determined
Name
Forgone Recovery due to Expense of Enforcement, Amount
Forgone Recovery due to Violation of Home Country Law, Amount
Forgone Recovery due to Disqualification of Tax Benefits, Amount
Forgone Recovery, Explanation of Impracticability
Name
Compensation Amount
Restatement does not require Recovery
Awards Close in Time to MNPI Disclosures [Table]
Award Type [Axis]
Award Timing MNPI Disclosure
Award Timing Method
Award Timing Predetermined
Award Timing MNPI Considered
Award Timing, How MNPI Considered
MNPI Disclosure Timed for Compensation Value
Awards Close in Time to MNPI Disclosures, Table
Name
Underlying Securities
Exercise Price
Fair Value as of Grant Date
Underlying Security Market Price Change
Trading Arrangements, by Individual [Table]
Trading Arrangement [Axis]
Material Terms of Trading Arrangement
Name
Title
Rule 10b5-1 Arrangement Adopted
Non-Rule 10b5-1 Arrangement Adopted
Adoption Date
Rule 10b5-1 Arrangement Terminated
Non-Rule 10b5-1 Arrangement Terminated
Termination Date
Expiration Date
Arrangement Duration
Aggregate Available
Insider Trading Policies and Procedures [Line Items]
Insider Trading Policies and Procedures Adopted
Insider Trading Policies and Procedures Not Adopted
Accounting Policies [Abstract]
Nature of business and organization
Summary of significant accounting policies
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Variable interest entity
Business Combination, Asset Acquisition, Transaction between Entities under Common Control, and Joint Venture Formation [Abstract]
Business combination
Credit Loss [Abstract]
Accounts receivable, net
Receivables [Abstract]
Other receivables, net
Payables and Accruals [Abstract]
Accounts payable
Short-term Loans
Short-term loans
Other payables and accrued liabilities
Related Party Transactions [Abstract]
Related party balances and transactions
Income Tax Disclosure [Abstract]
Taxes
Risks and Uncertainties [Abstract]
Concentration of risk
Equity [Abstract]
Equity
Commitments and Contingencies Disclosure [Abstract]
Commitments and contingencies
Segment Information And Revenue Analysis
Segment information and revenue analysis
Subsequent Events [Abstract]
Subsequent Events
Going Concern
Basis of presentation
Principles of consolidation
Use of estimates and assumptions
Foreign currency translation and transaction
Cash
Accounts receivable, and allowance for credit losses
Notes receivables and allowance for credit losses
Other receivables and allowance for credit losses
Property and equipment, net
Lease
Goodwill
Fair value measurement
Non-controlling Interests
Revenue recognition
Cost of revenues
Value added taxes
Income taxes
Comprehensive loss
Loss per share
Warrants
Employee benefits
Statutory reserves
Segment reporting
Recently issued accounting pronouncements
Schedule of consolidated financial statements
Schedule of noncontrolling interests
Schedule of VIEs’ consolidated assets and liabilities
Schedule of fair value of identifiable assets acquired and liabilities
Schedule of goodwill
Schedule of goodwill
Schedule of Accounts receivable, net
Schedule of allowance for expected credit losses
Schedule of other receivables, net
Schedule of short-term loans
Schedule of due from discontinued operations net
Schedule of allowance for credit losses
Schedule of statutory tax rates
Schedule of deferred tax assets and liabilities
Schedule of taxes payable
Schedule of warrants outstanding
Schedule of operating leases
Schedule of disaggregated information of revenues from continuing operations
Schedule of disaggregated information of revenues by geography
Background
Ownership
Restructuring Cost [Table]
Restructuring Cost and Reserve [Line Items]
Acquisition percentage
Total
Net loss
Net loss
Working deficit
Exception of equity
Estimated useful lives
Minority shareholders ownership interests
Contract liabilities
Additional contract liabilities
Employee benefits
Current assets
Other assets
Total assets
Total liabilities
Net assets
Current liabilities:
Short-term loan
Lease liabilities
Total current liabilities
Lease liabilities – non-current
Total liabilities
Operating revenues
Gross profit
Loss from operations
Net loss attributable to INFOBIRD CO., LTD
Net loss attributable to non-controlling interest
Defined Benefit Plan [Table]
Defined Benefit Plan Disclosure [Line Items]
Cash
Accounts receivable, net
Notes receivables
Other receivables, net
Due from related parties
Prepayments
Right-of-use assets
Accounts payable
Other payables and accrued liabilities
Contract liabilities
Taxes payable
Lease liabilities - current
Lease liabilities - noncurrent
Net assets acquired
Goodwill
Purchase price for the Company
Fair value of non-controlling interest
Total purchase price
Revenue
Net loss
Acquisition of goodwill
Impairment of goodwill
Effect of foreign exchange rate
Acquisition of goodwill
Business Combination [Table]
Business Combination [Line Items]
Purchase price for equity acquisition
Promissory note
Total consideration
Convertible promissory note
Trade accounts receivable
Allowance for credit losses
Total accounts receivable, net
Beginning balance
Addition
Reverse
Foreign exchange adjustment
Ending balance
Receivables from sales of short-term investment
Loan to third party*
Others
Total other receivables
Allowance for credit losses
Total other receivables, net
Loan facility
Related Party Transaction [Table]
Related Party Transaction [Line Items]
Security bank name
Maturities date
Debt instrument interest rate
Total Debt instrument face amount
Debt instrument face amount current
Other Accounts Payable and Accrued Liabilities
Net Proceeds From Short term Loans From Others
Due from discontinued operations
Allowance for credit losses
Due from discontinued operations, net
Beginning balance
Write off
Ending balance
Due from related party
Due From Discontinued Operations
written off
China statutory income tax rate
Preferential tax rate reduction
Change in valuation allowance
Permanent difference
Others
Effective tax rate
Net operating loss carryforward
Lease liabilities
Allowance for credit loss
Deferred tax assets
ROU assets
Deferred tax liabilities
Valuation allowance
Deferred tax assets (liabilities), net
VAT taxes payable
Income taxes payable
Other taxes payable
Total taxes payable
Schedule of Long-Term Debt Instruments [Table]
Debt Instrument [Line Items]
Tax savings
Diluted earnings per shares
Income tax (credits)/expenses
Net operating loss carryforward
Allowance on deferred tax assets and liabilities
Concentration Risk [Table]
Concentration Risk [Line Items]
Deposit Assets
CDIC insured limit
Cash balance
Concentration risk percentage
Warrants outstanding - ending balance
Weighted average exercise price, beginning
Warrants, Issued
Weighted average exercise price, warrants issued
Warrants, Exercised
Weighted average exercise price, warrants exercised
Warrants, Expired
Weighted average exercise price, warrants expired
Warrants outstanding - ending balance
Weighted average exercise price, ending
Warrants exercisable
Weighted average exercise price, warrants exercisable
Stock, Class of Stock [Table]
Class of Stock [Line Items]
Number of ordinary shares granted
Fair value of ordinary shares granted
Sale of common stock
Number of shares issued
Purchase of ordinary shares
Net proceeds
Issued ordinary shares
Additional shares
Exercise of warrants
Sale of stock
Net proceeds from sale of stock
Convertible note payables
Conversion price
Conversion of share
Commitment share
Consideration received
Capital reduction description
Increase decrease in dividend amount
Common stock shares authorized
Common stock, par or stated value per share (in dollars per share)
Conversion of shares, value
Conversion of shares
Number of warrant purchase
Share price
Warrant remaining lives
Paid-in-capital, registered capital and statutory reserves
June 30, 2026
June 30, 2027
June 30, 2028
Total undiscounted lease payments
Less imputed interest
Total lease liabilities
Weighted average remaining lease term
Weighted average discount rate
Operating Lease, Cost
[custom:OperatingLeaseLiabilities-0]
Total revenues
Liabilities, Noncurrent
Equity, Including Portion Attributable to Noncontrolling Interest
Liabilities and Equity
Operating Expenses
Interest Expense, Operating and Nonoperating
Nonoperating Income (Expense)
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest
Net Income (Loss) Available to Common Stockholders, Basic
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest
Comprehensive Income (Loss), Net of Tax, Attributable to Parent
Shares, Outstanding
Interest and Other Income
ReversalOfCreditLosses
Increase (Decrease) in Accounts Receivable
Increase (Decrease) in Notes Receivables
Increase (Decrease) in Other Receivables
Increase (Decrease) Due from Other Related Parties
IncreaseDecreasePrepayments
Increase (Decrease) in Accounts Payable
Increase (Decrease) in Other Accounts Payable and Accrued Liabilities
Increase (Decrease) in Contract with Customer, Liability
Increase (Decrease) in Accrued Taxes Payable
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation
Payment for Acquisition, Trading Security, Held-for-Investment
LoanToThirdParty
Cash Provided by (Used in) Investing Activity, Including Discontinued Operation
Cash Provided by (Used in) Financing Activity, Including Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Period Increase (Decrease), Including Exchange Rate Effect and Discontinued Operation
Cash, Cash Equivalent, Restricted Cash, and Restricted Cash Equivalent, Continuing Operation
Forgone Recovery, Individual Name
Outstanding Recovery, Individual Name
Awards Close in Time to MNPI Disclosures, Individual Name
Trading Arrangement, Individual Name
Accounts and Nontrade Receivable [Text Block]
Loans, Notes, Trade and Other Receivables Disclosure [Text Block]
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
ShortTermLoansTextBlock
Accounts Payable, Accrued Liabilities, and Other Liabilities Disclosure, Current [Text Block]
Cash and Cash Equivalents, Policy [Policy Text Block]
Property, Plant, and Equipment [Policy Text Block]
Goodwill and Intangible Assets, Goodwill, Policy [Policy Text Block]
Intangible Asset, Impairment [Table Text Block]
Revenue Not from Contract with Customer
Net Income (Loss) Available to Common Stockholders, Diluted
ContractLiabilities
Labor and Related Expense
OperatingLeaseLiabilitiesCurrent
Business Combination, Recognized Asset Acquired, Cash and Cash Equivalent
Business Combination, Recognized Asset Acquired, Receivable, Current
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOtherReceivablesNet
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPrepayments
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedRightofuseAssets
Business Combination, Recognized Liability Assumed, Accounts Payable, Current
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOtherPayablesAndAccruedLiabilities
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesContractLiabilities
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesTaxesPayable
Business Combination, Recognized Liability Assumed, Lease Obligation
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilitiesLeaseLiabilitiesNoncurrent
Business Combination, Recognized Asset Acquired, Identifiable Intangible Asset, Excluding Goodwill
Income (Loss) from Continuing Operations, Net of Tax, Attributable to Parent
Intangible Asset, Finite-Lived, Acquired, Residual Value
Intangible Asset, Including Goodwill, Impairment Loss
AllowanceForDoubtfulAccountReceivable
Accounts Receivable, after Allowance for Credit Loss
Accounts Receivable, Allowance for Credit Loss
Effective Income Tax Rate Reconciliation, Deduction, Other, Percent
DeferredTaxAssetsLeaseLiabilities
Deferred Tax Asset, Tax Deferred Expense, Reserve and Accrual, Accounts Receivable, Allowance for Credit Loss
Deferred Tax Liabilities, Net
Deferred Tax Assets, Valuation Allowance
Operating Loss Carryforwards, Valuation Allowance
Class of Warrant or Right, Outstanding
Class of Warrant or Right, Exercise Price of Warrants or Rights