Free, Instant Online Tools for Developers, Creators & Daily Work
Lightning-fast browser utilities. Process PDFs, edit images, format code, convert units, calculate taxes, and diagnose websites with zero latency and complete data privacy.
📄 PDF Tools
Client-side PDF suite — merge, split, compress, rotate, convert to images, extract text, watermark, and generate MD5 checksums.
🖼️ Image Tools
Client-side image tools — compress, resize, format convert (JPG, PNG, WebP), and Base64 extractor.
💻 Developer Tools
Online utilities for developers, programmers, and DevOps engineers — JSON, Base64, JWT, Regex, and code formatters.
🧮 Calculators
Financial and everyday calculators — Percentage, GST tax, EMI loan, compound interest, and age calculators.
📝 Text & Writing Tools
Fast, privacy-friendly text tools — word counter, case converter, line sorter, duplicate remover, and text cleaner.
🔄 Data Converters
Convert formats instantly in your browser — JSON to CSV, CSV to JSON, Number Base, and Markdown to HTML.
📊 Excel Tools
Browser-based Excel spreadsheet tools — XLSX to CSV, CSV to XLSX, JSON to Excel, HTML tables, Markdown, and multi-sheet splitter.
📑 CSV Tools
High-performance CSV data toolkit — convert to JSON, Excel, SQL, Markdown, merge multiple CSVs, deduplicate, and transpose.
📏 Unit Converters
Accurate unit conversion calculators for length, weight, temperature, area, volume, and digital data storage.
⚡ Generators
Generate QR codes, strong passwords, UUIDs, dummy Lorem Ipsum text, and SEO meta tags.
🌐 Website & SEO Tools
Network inspection and web diagnostic utilities — DNS records lookup, SSL certificate inspector, and HTTP header auditor.
📃 Word Tools
Microsoft Word DOCX utilities — convert DOCX to Markdown, HTML, plain text, and inspect document metadata.
📽️ Presentation Tools
PowerPoint PPTX tools — convert Markdown & text outlines to PowerPoint slides and inspect slide stats.
🎨 Color Tools
Color format converter (HEX, RGB, HSL, CMYK), WCAG contrast checker, and palette generator.
🎧 Audio & Voice Tools
In-browser audio tools — voice recorder, tone synthesizer, BPM metronome, TTS, STT, and sound generator.