Popular Tools & Converters
Fast, 100% private tools for PDF, images, developers, text and everyday calculations, all running directly inside your browser.
PDF Tools
15PDF to PowerPoint
Convert PDF into editable Microsoft PowerPoint (.pptx) slides.
Use Tool →PDF Editor
Add text, sign, highlight and reorder pages. Private, in your browser.
Use Tool →Convert to PDF
6PowerPoint to PDF
Convert PowerPoint (.ppt, .pptx, .odp) into clean PDF documents.
Use Tool →Image Tools
6Image Converters
8PNG to SVG (Vector Tracer)
Trace & vectorize raster PNG graphics into scalable SVG paths.
Use Tool →Developer Tools
4JSON Formatter
Format, validate and fix JSON. Convert to CSV, YAML and TypeScript.
Use Tool →Base64 Encode / Decode
Encode and decode Base64 text and files, with URL-safe mode.
Use Tool →Text & Utilities
4Case Converter
Transform text into UPPERCASE, lowercase, Title Case & count words.
Use Tool →Calculators
11Age & BMI Calculators
Calculate chronological age, birthday countdowns, and WHO standard BMI.
Use Tool →Units & Engineering
3Electrical Calculators
Calculate wire sizing, Ohm's law, voltage drop, 3-phase power & kW to HP.
Use Tool →EL Tronic Tutorials
Step-by-step electronics repair guides, schematic walkthroughs, and tutorials.
Use Tool →