PDF Compress Tool
Reduce PDF file sizes with Low, Medium, or High compression. Compress multiple PDFs at once and track each file’s progress.
Open ToolFind a simple solution for your next task.
Reduce PDF file sizes with Low, Medium, or High compression. Compress multiple PDFs at once and track each file’s progress.
Open ToolInspect suspicious links for typosquatting, hidden redirects, and obfuscated IPs. Get risk scores, scan URLs in bulk, and defang links—no API key required.
Open ToolFind essential syntax for 16 programming languages and tools in one searchable page, with quick-reference cards—all for free.
Open ToolLearn SQL step by step with interactive sample tables. Build SELECT queries and see how joins, filters, grouping, and sorting transform your data—for free.
Open ToolStay focused with a free Pomodoro study timer featuring 25/5, 50/10, and 90/20 presets, plus custom focus and break sessions.
Open ToolBuild a personalised weekly study timetable with priority subjects, flexible study hours, session lengths, and breaks—for free.
Open ToolDiscover subdomains using 7 public sources and 450+ DNS checks. Verify live hosts, flag potential takeovers, and explore DNS records—all for free.
Open ToolCount words, characters, sentences, paragraphs, and unique words instantly. Get estimated reading and speaking times as you type or upload a text file.
Open Tool