New Tools
Excel To SQL
Free online Excel to SQL converter. Generate CREATE TABLE and INSERT statements from spreadsheets for MySQL, PostgreSQL, SQLite, and SQL Server. Supports batch insert, primary keys, and type inference.
Excel To CSV
Free Excel to CSV converter. Convert XLSX, XLS, XLSM to CSV instantly in your browser. No upload, 100% private. Edit, transpose, deduplicate before exporting.
Excel To JSON
Free online Excel to JSON converter. Transform XLSX, XLS, XLSM files into JSON arrays, objects, or keyed formats instantly in your browser — no upload, 100% private.
Dots Image Generator
Convert photos into stunning halftone dot art instantly. Free browser-based dots image generator with customizable shapes, grid density, and 100% secure local processing.
Lineation Image Generator
Convert your photos into stunning line art instantly. Free browser-based lineation image generator with customizable angles, contrast, and 100% secure local processing.
Spiral Image Generator
Generate single-line spiral art from your photos instantly. Adjust spiral rings, contrast, and colors with this free, 100% local browser-based image tool.
Mirror Frame Image Generator
Generate custom mirror frames for your images instantly. Adjust border thickness, polish blur, and shadows in your browser. 100% secure, local processing with no server uploads.
Implantation Calculator
Estimate your implantation window with our free Implantation Calculator. Learn when implantation occurs, spot early signs like cramping or spotting, and understand your early pregnancy timeline.
Ovulation Calculator
Ovulation Calculator to predict your fertile window accurately. This ovulation calculator helps you estimate your most fertile days based on your menstrual cycle. Simply enter the first day of your last period and your average cycle length to get personalized predictions.
Image Upscaler
Upscale images instantly for free with our secure, local browser Image Upscaler. Enlarge pictures without losing quality using the Anime4K algorithm. Try it now!
Gemini Watermark Remover
Remove watermarks from Gemini AI-generated images instantly. Free, fast, and secure local browser processing. No data upload required. Try it now!
JavaScript Beautify
Format, beautify, and unminify JavaScript code online. 100% private, client-side JS formatter with support for modern ES6+. No server uploads.
