Efficiency tools
189 free Efficiency tools tools, ranked by recommendation. How to use each free and whether signup is needed is on its detail page; always follow the official site.
Free only · 189 tools
TOP PDFgear
Completely free PDF software for reading, editing, converting, merging, and signing PDF files.
TOP Rankly
A free online tool for creating tier lists, allowing you to upload images, customize tiers, and download as PNG.
TOP MonoDesk
A one-stop workspace designed specifically for freelance creative professionals to reduce management and enhance the creative process.
TOP My Time Card Calculator
Free time card calculator, easily calculate working hours, break time, and weekly totals, and support PDF download.
TOP URL to Any
A one-stop URL conversion tool that can convert web content into multiple formats such as Markdown, PDF, images.
TOP LeadAI
Free online query of mobile phone number operators and location information, real-time HLR query and number verification
TOP Vidleaf
Read YouTube and Bilibili video subtitles for free, search and export citations with timestamps.
TOP ToolWaves
Free online tools covering text, PDF, and image processing, no login required, fast and private.
TOP EstimatePro
Free AI quote generator. Generate professional quotes in 30 seconds without registration.
TOP VCFConverter
Convert VCF to vCard online for free. You can also convert Excel and Text to VCF, which is convenient for importing into the mobile phone address book.
TOP MachinesFluent
Windows system-level AI voice dictation, text and image processing software, free to use.
TOP Nullstep
An anti-procrastination workspace specifically designed for founders, which can quickly transform goals into executable plans.
Nimo
Nimo is an intelligent canvas that unifies AI workflows, integrates and collaborates multiple applications, and improves work efficiency.
HiSider - Free Use of Gemini/GPT/Claude
A browser extension that integrates multiple AI models to enhance work efficiency.
Formilot
Use AI to automatically fill out various forms with one click, saving time and improving efficiency.