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File for a tax extension with TaxAct by midnight on April 17 to have until October 15, 2017 to finish and file your 2021 tax return. E-file IRS Form 4868 free to receive confirmation when the IRS accepts your extension. If you need a state tax extension, TaxAct will guide you through those steps as well.

Important reminder — an extension to file is not an extension to pay.

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