Best GPT-3.5 AI tools

Legendary Email is a free, GPT-3.5 powered browser extension that integrates directly into your inbox, CRM, or ticketing system. It analyzes email context to instantly draft professional, relevant replies. Ideal for sales, customer support, and anyone looking to enhance email productivity and communication quality.

AI Suggests is a versatile AI content generator designed for creators, marketers, and bloggers. With over 20 templates powered by GPT-3.5, it helps you create unlimited content for social media, blogs, ads, and more. It operates on a flexible, no-subscription model; start for free and purchase credits as you need to overcome writer's block and accelerate your content production.

A free, online tool for developers and prompt engineers to accurately count tokens for various OpenAI models like GPT-4o, GPT-4, and GPT-3.5. It helps manage prompt length to stay within model limits, control API costs, and optimize interactions with LLMs. The tool operates entirely in your browser, ensuring your prompts remain private and are never transmitted over the internet.

DaVinsiri is an advanced Siri Shortcut powered by OpenAI's GPT-3.5 Turbo, transforming Siri into a powerful AI assistant. It allows users to generate intelligent responses, get quick answers, and create content directly through voice or text commands. With seamless iOS integration like Back Tap and Share Sheet, it enhances productivity across all Apple devices.

An AI-powered tool that instantly creates unique, personalized greeting cards for any occasion. It generates custom quotes and background images using GPT-3.5 and DALL-E, allowing you to edit and share your creations effortlessly.

An AI chatbot fine-tuned on the complete literary works of William Shakespeare. It generates text, answers questions, and converses in an authentic Elizabethan style, serving as a tool for education, creative writing, and entertainment.

A free, no-registration web platform providing access to OpenAI's powerful language models like GPT-3.5 and GPT-4o, specifically tailored for French speakers. It offers instant conversational AI, voice-to-text input, and conversation downloads, making advanced AI accessible to everyone without barriers.

rgx.tools is an AI-powered generator that translates natural language descriptions into regular expressions (regex). Powered by GPT-3.5, it simplifies the complex task of writing regex for developers and data analysts. Users can describe their pattern matching needs in plain English and instantly receive clean, efficient regex code compatible with multiple programming languages like Python, JavaScript, and Java, complete with usage examples.

PopboxGPT is a powerful AI-powered Chrome extension that provides instant in-browser assistance. It seamlessly integrates the capabilities of GPT-3.5 Turbo into any webpage, allowing you to draft emails, conduct research, and brainstorm ideas without switching tabs. With features like hotkey access, a non-intrusive modal, and long-term session history, PopboxGPT revolutionizes your browsing experience and boosts your productivity.

EntryPoint AI is a no-code platform designed to simplify the fine-tuning of large language models (LLMs). It enables users to manage datasets, train, evaluate, and deploy custom AI models from providers like OpenAI without writing any code. The platform helps improve model quality, speed, and predictability for specific business tasks, making advanced AI customization accessible to teams of any size.

ChatGPT Svenska offers a free, no-registration AI chat experience tailored for Swedish speakers. Powered by the GPT-3.5 model, it provides instant answers, content creation, translation, and learning support. With a user-friendly interface accessible on any device, it aims to deliver a seamless and efficient conversational AI experience, making advanced language technology easily available to everyone without cost or login barriers.

Wordgalaxy is an AI-powered content creation platform designed for bloggers, SEOs, and marketers. It leverages GPT-3.5+ to generate high-quality, SEO-optimized long-form articles and blog posts. With intuitive workflows and unlimited word generation, it helps users scale their content strategy, improve search engine rankings, and save significant time.