Files & Spreadsheets
ChatPDF is an AI-powered platform that allows users to summarize and ask questions about PDF documents, making it useful for students, researchers, and professionals in various fields
Free
Rank: #1
Visits: 6.7M AI Tools catalog
Free Rank: #1 Visits: 6.7M 
Marketing
Twain is an AI communication assistant that helps improve outreach messages by providing recommendations based on best practices, aiming to help users write clear, convincing, and confident messages.
Free Rank: #193 Visits: 
Human Resources
Match That Role AI is a website that helps job seekers find their ideal remote job by enhancing their resume's effectiveness.
Free Rank: #52 Visits: 10.3K 
Sales
SalesGPT is a beta AI tool by Bravado, a professional sales network, tapping into the community's knowledge to generate AI answers summarizing relevant resources, with current limitations and future plans for improvement.
Free Rank: #5 Visits: 182.8K 
Chatbots
Open Assistant is a project organized by LAION and individuals around the world, aiming to provide a free, community-driven, open-source chatbot alternative to ChatGPT, with the code and models licensed under the Apache 2.0 license and the training data released under CC BY 4.0, and it is intended to run on consumer hardware
Free Rank: #26 Visits: 119.7K 
Research
LAION is a non-profit organization that provides datasets, tools, and models for machine learning research, including LAION-400M and LAION-5B, which are open datasets containing 400 million and 5.85 billion image-text pairs, respectively.
Free Rank: #11 Visits: 123.1K 
Ai Useful
DeepL is a highly accurate translator that helps users fix grammar and punctuation mistakes, rephrase sentences, express nuances, and find their perfect tone of voice
Free Rank: #1 Visits: 251.1M 
Voice Reading
Coqui is a platform that offers AI voice cloning, allowing users to clone their voice using seconds of audio and fine-tune it with minutes, or choose from available AI voices.
Free Rank: #18 Visits: 209.8K 
Image
Remove.bg is a website that uses AI to remove the background from images, allowing users to make backgrounds transparent, add a white background, extract the subject, or get the cutout of a photo.
Free Rank: #3 Visits: 58.1M