Online Excel Editor
Open, edit, and download Excel workbooks directly in your browser without installing desktop spreadsheet software.
Edit, clean, organize, and fix Excel spreadsheets with focused browser-based tools. Choose the job you need instead of opening a full spreadsheet workflow for every small task.
Try a broader task such as rows, formulas, links, blanks, numbers, sheets, or editor.
Open a workbook and make direct cell-level edits when you need a general spreadsheet workspace.
Fix spaces, blank rows, mixed values, and common cell-level cleanup problems before analysis or import.
Add leading zeros to numbers and IDs in bulk. Pad to a fixed length or add a zero count, review results, and download TXT or Excel with zeros preserved.
Compare two Excel columns online to find matching values, values only in either column, and duplicate count differences. Files stay in your browser.
Convert number-like text cells into real numeric values so sorting, formulas, and calculations work correctly.
Count cells by fill color or font color in an Excel workbook. Choose a worksheet and range, preview each color count, and export the summary as CSV.
Fill empty cells from the nearest value above to repair grouped lists and repeated labels quickly.
Delete fully blank spreadsheet rows while keeping rows that still contain real values or formulas.
Clean unwanted spaces, non-breaking spaces, and common invisible whitespace from Excel text cells in bulk.
Convert scientific notation to ordinary numbers without added rounding. Expand E notation in bulk, review values, and download TXT or Excel text cells.
Split mixed text-and-number cell content into cleaner spreadsheet values for filtering and further processing.
Unpivot Excel data online. Keep your ID columns, turn month or category columns into Attribute and Value rows, preview the result, and download XLSX or CSV.
Remove formulas or hyperlinks while keeping the useful spreadsheet content you still need.
Find external workbook links in Excel online. Scan XLSX or XLSM formulas, names, rules, charts and connections locally in your browser.
Replace formulas with their displayed results when you need a workbook with fixed values instead of live formulas.
Strip supported clickable hyperlinks from spreadsheet cells while keeping the visible cell content intact.
Reshape repeated records, combine duplicates, or separate workbook sheets into more useful outputs.
Combine matching spreadsheet rows when repeated records should be consolidated into a cleaner dataset.
Expand spreadsheet records by repeating each row according to a quantity or count stored in a cell.
Split an Excel sheet by column value online. Choose a column such as Region, Department, or Client and download one XLSX per unique value or one workbook with separate sheets.
Export workbook sheets into separate Excel files when each worksheet needs its own downloadable file.
Unhide hidden rows and columns in Excel online. Scan each worksheet, choose what to reveal, and download a new XLSX privately in your browser.
Start with the thing that is wrong in the workbook. These focused tools handle one spreadsheet job at a time, which is often faster than rebuilding the same cleanup with formulas or macros.
| If you need to… | Start with | What changes |
|---|---|---|
| Edit cells, formulas, or multiple sheets manually | Online Excel Editor | Workbook content |
| Clean unwanted spaces in text cells | Remove Spaces in Excel | Text values |
| Delete records that are completely empty | Remove Blank Rows | Rows |
| Turn text-form numbers into real numbers | Convert Text to Numbers | Cell value type |
| Freeze formula results as ordinary values | Remove Formulas & Keep Values | Formula cells |
| Save each worksheet as a separate file | Split Excel Sheets | Workbook structure |
Tip: Keep a copy of the original workbook before any cleanup workflow. Focused tools can simplify a specific task, but the original file is still the safest rollback point.
Combine tools only when the workbook actually needs each step. The order matters when one cleanup changes the values or row structure used by the next.
Yes. The tools in this directory are free to use and do not require an account. Individual tool pages explain any format or workbook limitations that apply to that specific task.
The Excel tools in this cluster are designed around browser-side processing, so the selected spreadsheet stays on your device for the transformation itself. Check the individual tool page when you need the exact privacy and compatibility details for a specific workflow.
Use the Online Excel Editor when you want to inspect or edit cells manually. Use a focused tool when the same operation must be applied across many rows, cells, or sheets.
Support varies by tool. Many of the newer spreadsheet utilities are built around modern XLSX workbooks rather than the older binary XLS format. Check the input label on the specific tool before starting.
Yes, when the workbook needs several independent changes. Download the result from one tool and use that file in the next, while keeping the original workbook as a backup.
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