Every tool you need.
Free. Private. Fast.
Built with security in mind. No accounts, no clutter, no waiting.
Most Popular
Used by thousands daily — start here
Browse by Category
8 categories, 60+ tools — all free, all browser-based
PDF Tools
3Image Tools
3-
Compress Image
Reduce image file size without visible quality loss. Supports JPG, PNG, and WebP.
Open tool → -
Resize Image
Resize images to exact dimensions or by percentage. Maintains aspect ratio optionally.
Open tool → -
Crop Image
Crop images to a custom area using drag handles. Supports fixed aspect ratios.
Open tool →
Text Tools
3-
Word Counter
Count words, characters, sentences, paragraphs, and estimate reading time instantly.
Open tool → -
Character Counter
Count characters with and without spaces. Ideal for tweets, bios, and character-limited fields.
Open tool → -
Case Converter
Convert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, and more.
Open tool →
- Word CounterCount words, characters, sentences, paragraphs, and estimate reading time instantly.
- Character CounterCount characters with and without spaces. Ideal for tweets, bios, and character-limited fields.
- Case ConverterConvert text to UPPERCASE, lowercase, Title Case, camelCase, snake_case, and more.
Dev Tools
3-
JSON Formatter
Format, validate, and minify JSON. Shows error with line number for invalid input.
Open tool → -
Base64 Encoder / Decoder
Encode text to Base64 or decode Base64 back to plain text instantly.
Open tool → -
URL Encoder / Decoder
Encode special characters in URLs or decode percent-encoded URL strings.
Open tool →
Converters
3-
SVG to PNG
Convert SVG files to PNG images in your browser. Choose output scale and download instantly.
Open tool → -
CSV to JSON
Convert CSV files or pasted CSV data to JSON. Auto-detects comma, semicolon, or tab delimiters.
Open tool → -
JSON to CSV
Convert a JSON array of objects to CSV format. Download the result as a .csv file.
Open tool →
- SVG to PNGConvert SVG files to PNG images in your browser. Choose output scale and download instantly.
- CSV to JSONConvert CSV files or pasted CSV data to JSON. Auto-detects comma, semicolon, or tab delimiters.
- JSON to CSVConvert a JSON array of objects to CSV format. Download the result as a .csv file.
Audio Tools
3Video Tools
3Social Media
3-
YouTube Thumbnail Downloader
Download any YouTube video thumbnail in all available resolutions — maxresdefault, hqdefault, and more.
Open tool → -
YouTube Video Info
Fetch title, channel, thumbnail, and dimensions for any YouTube video. Generate embed code instantly.
Open tool → -
YouTube Embed Generator
Generate customized YouTube iframe embed code with autoplay, mute, loop, and start time options.
Open tool →
- YouTube Thumbnail DownloaderDownload any YouTube video thumbnail in all available resolutions — maxresdefault, hqdefault, and more.
- YouTube Video InfoFetch title, channel, thumbnail, and dimensions for any YouTube video. Generate embed code instantly.
- YouTube Embed GeneratorGenerate customized YouTube iframe embed code with autoplay, mute, loop, and start time options.