Convert CSV to Excel

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CSV files exported with European settings often use semicolons, so everything lands in one column when you open them. Here the separator is detected automatically and quoted fields are respected.

How to use it

Choose or drop your .csv or .txt file.
Press Process.
Data.xlsx downloads, with each value in its own cell.

📘 Full guide with examples

Frequently asked questions

Which separators are supported?

Comma, semicolon and tab, detected automatically from the first line.

Can I add up the numbers?

Yes, values with a dot decimal separator are stored as numbers. With a comma decimal separator, use Data → Text to Columns in Excel.

`º` / `Tab`	SHIFT / ALPHA (luego la tecla: `º7` = CONST)SHIFT / ALPHA (then the key: `º7` = CONST)
cos( sqrt( int(	Escribe el nombre de la función: sin/sen, cos, tan, asin, log, ln, exp, sqrt/raiz, cbrt, abs, int (integral), der (derivada), sum, prod, pol, rec, mcd, mcm, det...Type the function name: sin, cos, tan, asin, log, ln, exp, sqrt, cbrt, abs, int (integral), der (derivative), sum, prod, pol, rec, gcd, lcm, det...
pi e ans x A	π, número e, Ans, variable x; mayúsculas A–F y M son las memoriasπ, number e, Ans, variable x; capitals A–F and M are the memories
`,` `)`	En 2D la coma pasa al siguiente hueco y ")" sale de la plantilla: int(x^2,0,1)In 2D the comma jumps to the next box and ")" leaves the template: int(x^2,0,1)
`-` `~`	El menos es signo negativo al principio o tras un operador (5--3, 2-4); `~` lo fuerzaMinus is a negative sign at the start or after an operator (5--3, 2-4); `~` forces it
`=` `Enter`	`=` escribe el igual (CALC, SOLVE, Verificar); `Enter` calcula; `Shift`+`Enter` en decimal`=` types the equals sign (CALC, SOLVE, Verify); `Enter` calculates; `Shift`+`Enter` as a decimal
`^` `!` `%` `\|`	Potencia, factorial, porcentaje, valor absolutoPower, factorial, percent, absolute value
`Inicio` `Fin`	MENU y OPTN · `Supr`/`Esc` = AC · `⌫` = DELMENU and OPTN · `Del`/`Esc` = AC · `⌫` = DEL

Convert CSV to Excel

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