Sutra Tools

TreeGrid SpreadSheet provides cell based AJAX grid with spreadsheet features like editable formulas, many predefined and custom formula functions, individual cell styling and borders, manipulating individual cells or selected cell groups, auto grid size, auto row and column index. Dynamic cell styling - every cell can have set and changed style attributes: text color, background color, shadow color and style, font size and name, text bold, italic, underline, strike, overline and small caps. And also horizontal and vertical alignment, wrapping text vertically and text rotate 90 and 270 degrees. Dynamic cell span - every cell can be vertically and horizontally spanned through more next cells. Dynamic cell format - every cell can have set and changed its type and display format.

Formula Foundry is a spreadsheet formula editor add-on for Google Sheets and Microsoft Excel. It opens long formulas in a multiline editor with syntax highlighting, auto-indentation, error checking, multiple tabs, and dark mode, providing a code-editor-style workspace alongside the spreadsheet. Users can define reusable global variables to replace repeated constants and save formulas in a snippet library. The Business plan supports sharing snippets with a team. An AI assistant can generate formulas from plain-language requests, explain formulas, and help diagnose errors. A formula translator converts between Excel and Google Sheets syntax and flags functions that may not translate. Formula Foundry is designed for spreadsheet users and analysts working with complex or frequently reused formulas, including people in data, finance, operations, and marketing. It is offered for Google Sheets and Microsoft Excel, with a free plan and paid options for individual and team use.