Alternatives to preview spreadsheets with over 1.000.000 rows TODO: improve this draft LibreOffice Base https://www.libreoffice.org/discover/base/ (English) https://pt-br.libreoffice.org/descubra/base/ (Português) Microsoft Power Pivot for Excel https://support.microsoft.com/en-us/office/get-started-with-power-pivot-in-microsoft-excel-fdfcf944-7876-424a-8437-1a6c1043a80b (English) https://support.microsoft.com/pt-br/office/power-pivot-vis%C3%A3o-geral-e-aprendizagem-f9001958-7901-4caa-ad80-028a6d2432ed (Português)