Transpose CSV data — swap rows and columns. Convert horizontal data to vertical and vice versa for reformatting. Everything runs locally in your browser — nothing is uploaded.
Extract specific columns from CSV data by header name. Select the columns you need and get a clean CSV with only your chosen fields.
Remove duplicate rows from CSV data based on a specific column. Keep only unique values for cleaner datasets.
Validate CSV formatting — detect inconsistent column counts, quoting errors, and malformed rows. Get detailed issue reports.
Convert messy CSV or Excel sheets from clients into clean JSON in one batch. Handles missing values, nested rows, and generates strict JSON schemas for 50+ files at once. Everything runs locally in your browser — nothing is uploaded.
Import CSV data directly into a SQLite database. Run SQL queries, filter rows, and export results.
CSV Transpose lets you transpose CSV data — swap rows and columns. Convert horizontal data to vertical and vice versa for reformatting. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Transpose CSV data — swap rows and columns. Convert horizontal data to vertical and vice versa for reformatting. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Paste or type your content directly into the provided text area.
Yes. After the initial page load, CSV Transpose runs entirely on your device with no internet connection needed. All processing is done locally.
Transpose CSV data — swap rows and columns. Convert horizontal data to vertical and vice versa for reformatting. All processing runs locally in your browser.
Yes. Completely free with no usage limits, registration, or hidden charges.
Yes. All utility tools are fully responsive and work on any device.
Your data never leaves your browser. All processing runs locally.