Auto Completion
The best 50 Auto Completion AI tools - Free & Paid
Explore 50 AI for Auto Completion
Compose AI is a Chrome extension that auto‑completes text in any web editor, learning the user’s style to suggest personalized phrases. It runs locally, preserves privacy, and cuts typing time for professionals, students, and creators.
Freemium
- $14.99/mo
Blackbox AI is an AI-powered tool for developers that searches and autocompletes code snippets across multiple programming languages and repositories, extracts code from videos and PDFs, and converts queries into code.
Free trial
- $5/mo
CodeAssist is an AI-powered IntelliJ IDE plugin that generates code and answers programming-related questions.
Free trial
Cursor is an AI-powered code editor that utilizes natural language prompts for efficient coding. It streamlines workflows with features like predictive edits, one-click extensions, and privacy mode, enhancing developer productivity while maintaining a secure environment.
Freemium
- $20/mo
GitHub Copilot is an AI pair programmer that uses the OpenAI Codex to suggest code and entire functions in real-time.
Free trial
Autocoder.cc is a full-stack coding tool that generates front-end, back-end, and database components through conversational interaction, offering streamlined development and single-click deployment.
Free trial
Copilot allows users to ask questions, receive complete answers, research topics, and create content.
Instafill.ai PDF and Word form completion, extracting fields and mapping semantically to fill up to 100 pages in 25–60 seconds. It supports batch CSV uploads, converts scanned images, offers workspaces with AES encryption and 2‑FA, and integrates via API/webhooks.
Free
Plume AI is a writing assistant that boosts writing speed and quality with autocompletion, rephrasing, and templates for various tasks. Support for multiple languages and a free plan make it a popular choice for efficient writing.
Freemium
Autofyl is a browser extension that automates online form completion by populating fields with pre-set information, reducing repetitive tasks and errors. It securely stores user data for quick access, enhancing efficiency for individuals and professionals.
Freemium
Luigi's Box offers AI‑powered product search for e‑commerce platforms like Shopify and Magento, with real‑time autocomplete, typo correction, personalization, upsell recommendations, dynamic listings, and analytics tracking user behavior in multilingual stores.
Free trial
- $1.7
EnhanceAI embeds GPT‑4/3.5 into web forms, surveys, and inputs with just two lines of code, offering context‑aware prompts, speed controls, analytics, AI autocomplete, semantic search, custom chatbots, and compatibility with React, HTML, and no‑code platforms.
Freemium
JotBot is an AI document assistant that autocompletes text, identifies sources on the fly, and summarizes PDFs or websites inside a word processor. It drafts in your style, enables quick edits, and lets you chat for research or citations.
Free
Trae is an adaptive AI-powered IDE that boosts coding efficiency through dynamic task allocation, real-time previews, multimodal understanding of images, tailored code generation, and smart autocompletion, enhancing developer collaboration and workflow.
Freemium
Fill A Form AI is a Chrome extension that auto‑detects form fields and populates them from a user’s stored submissions, learning from past entries. It supports multiple templates, team sharing, real‑time collaboration, and Google Sheets integration for streamlined data entry.
Freemium
iAsk.Ai delivers instant, factual answers to natural‑language questions from authoritative web sources, and offers essay drafting, advanced grammar checks, academic summarization, PDF analysis, image generation, URL bullet‑point briefs, and one‑click grammar correction. Accessible via browser extens
Freemium
- $9.95/mo
Autodraw is an AI tool for quick drawing using machine learning, with a how-to section and shortcuts.
Free
Fill Genius is an AI-powered auto form filler that streamlines data entry by automatically populating multiple forms, reducing administrative tasks, minimizing errors, and boosting submission quality across various platforms, while prioritizing user data security.
Freemium
Replit is a collaborative browser-based IDE with AI-powered tools for software development, real-time multiplayer editing and deployment, templates and tutorials, and hosting and monetization options.
Subscription
Ellipsis.dev automatically reviews every GitHub commit and pull request, detecting bugs, anti‑patterns, and style issues. It generates summaries, async fixes, and test‑ready changes, and offers weekly change logs in a SOC 2‑compliant VPC environment.
Subscription
The CodeGPT IntelliJ IDE Plugin is an AI-driven coding tool that offers text completion, chat functionality, custom prompts and code actions, reviewing past conversations, restoring previous sessions, and privacy settings.
Sweep is an AI coding assistant plugin for all JetBrains IDEs that offers low‑latency autocomplete, next‑tab predictions, code review suggestions, and precise refactoring by indexing the entire project. It maintains privacy by keeping code local or on secure servers.
Freemium
QuillBot is a writing and editing tool offering features such as paraphrasing, grammar and plagiarism checks, citation generation, and content creation assistance, all accessible through a Chrome extension or online platform.
Freemium
- $33/mo
Comma.ai offers an advanced driving assistance system using openpilot software, featuring lane centering, adaptive cruise control, and dashcam recording. Compatible with over 300 car models, it supports hands-free driving and includes community-driven real-world data.
Paid
Lightkey is an AI writing assistant for Windows that predicts words and sentences in real time, learns user style, supports over 60 domains, integrates with Office and browsers, offers dyslexia‑friendly and accessibility features, and keeps data on‑prem for privacy.
Freemium
Omnipilot is a macOS AI copilot that types in any app, offering context‑aware email drafting, Bash assistance, and streamlined updates. It supports coding, writing, and data tasks without extra software for developers, writers, and business professionals.
Freemium
Omnipilot is a macOS AI copilot that provides context‑aware typing assistance in any application. It auto‑completes emails, generates Bash commands, offers code suggestions, drafts documents, and creates meeting summaries, reducing typing and context switching.
Freemium
Hyperwrite is an AI-powered writing tool available as a free Chrome extension that generates original paragraphs and helps overcome writer's block, increasing productivity for professionals, students, and creators worldwide.
Free
AI Homework Helper lets students upload documents, notes, and webpages to chat with the AI, generate quizzes, flashcards, and concise notes, convert lectures into podcasts, transcribe sessions, and solve problems via a Chrome extension across many subjects.
Freemium
Autofillr is an AI-powered Chrome extension that simplifies and secures online form filling. It learns form structures, manages diverse input fields, and prioritizes user privacy by storing information locally, making it ideal for various online submissions.
Free
Typedesk is a cross‑platform text expander that creates shortcuts, dynamic variables, and AI‑generated prompts for consistent replies. It integrates with Gmail, Outlook, Slack, Teams, Zendesk, and more, offering shared, version‑controlled templates for emails, contracts, and support tickets.
Freemium
CodeCompanion scans entire codebases to locate relevant files, providing an integrated terminal, browser, and shell execution. It auto‑corrects console errors, supports semantic search and custom instructions, stores data locally, and runs on Mac and Windows.
Free
AI Perfect Assistant adds ChatGPT, Gemini, Claude, and 60+ LLMs to Office 365 apps, delivering real‑time grammar, style checks, drafting, summarization, translation, and formula generation to streamline writing, analysis, and teamwork across Word, Excel, PowerPoint, Outlook, Teams, and OneNote.
Freemium
Prefixbox AI Search delivers personalized, autocomplete‑rich results for e‑commerce sites, integrating natively with Shopify, Salesforce, Magento, and WooCommerce. It handles natural‑language queries, offers real‑time localized and multilingual support, built‑in A/B testing, analytics dashboards, an
Free
- $169/mo
Augment Code is an AI coding assistant designed for professional engineers working with large codebases, offering real-time, context-aware suggestions and maintaining coding style consistency. It integrates seamlessly with popular IDEs like VSCode and JetBrains while ensuring compliance with SOC 2 T
Freemium
- $30/mo
Tabnine AI Code Assistant delivers chat‑driven code completions and workflow automation, embedding enterprise architecture for contextual suggestions. With zero data retention, compliance checks, multi‑IDE support, and full audit trails, it enables secure, end‑to‑end coding for mission‑critical envi
Freemium
JustDone AI is an AI-powered assistant for research, writing, and studying, offering plagiarism checking, paraphrasing, summarization, and citation generation. It ensures content originality and supports seamless integration via a browser extension for professionals, students, and marketers.
Freemium
- $19.99/mo
JobWizard is a chrome extension that automates job‑application tasks on over 1,000 platforms, auto‑filling fields, generating cover letters, calculating match scores, summarizing postings, spotting referral opportunities, and providing context‑aware career guidance—all locally stored data.
Freemium
- $19.99/mo
PromptPerfect refines prompts for LLMs and image generators, automatically enriching inputs and offering customizable iterations in any language. Its API embeds optimization into workflows, improving output quality, SEO, and code or image generation across marketing, development, and content creatio
Paid
- $9.99/mo
InstaText is an AI editing assistant that highlights suggestions for clarity, flow, word choice, and grammar. Users can accept or reject each change, select dialect, formality, or add custom terms. It works on Chrome, Gmail, Slack, Docs, Overleaf, and Word.
Paid
- $9.99/mo
Autojob lets users upload a CV and set job preferences, then automatically searches, applies, or offers manual control. It tracks status, filters listings, excludes companies, and provides AI resume tweaks and outreach templates, streamlining hiring.
Freemium
- $20/mo
AutoPPT is an AI-powered tool that instantly creates professional, visually appealing PowerPoint presentations from a topic or uploaded documents. It supports 100+ languages, requires no design skills, and delivers responsive, audience-engaging slideshows in seconds.
Free trial
- $19.99/mo
Alex is an AI coding assistant for Xcode, providing smart code completion, real-time error fixes, codebase searches, and voice input. It also features an image-to-code generator for Swift UI, ensuring secure, local code operation.
Freemium
- $20/mo
Essay Typer uses ML and NLP to generate structured essays in real time as you type. Users input a topic and choose a creativity level; it can auto‑insert references to reduce plagiarism, aiding students, writers, researchers.
Subscription
- $16.99/mo
You.com is an AI-based search engine that provides customized search results and summarizes web pages by categories, with Code Complete for technical information and shareable links.
CoWriter AI assists students, researchers, and writers by generating text, providing unlimited suggestions, auto‑formatting citations (APA, MLA, Chicago), offering advanced grammar and plagiarism checks, and supporting interactive drafting with secure, private editing and export options.
Subscription
- $11.99/mo
Voilà AI Assistant is a cross‑platform browser extension, desktop, and mobile app that uses GPT‑5 to summarize, rewrite, translate, and auto‑reply to emails, chats, PDFs, spreadsheets, and YouTube transcripts, while correcting spelling, grammar, tone and generating images from text.
Freemium
- $10/mo
MaxAI is a Chrome/Edge extension and web app that adds an AI sidebar for instant on‑page queries, delivering responses with cited sources. It supports writing assistance, translation, and summarization of PDFs, videos, and images for research, coding, and marketing.
Subscription
Copilotkit accelerates copilot creation with AI features for knowledge retrieval, context understanding, and text editing enhancements. Integrate production-ready copilots swiftly for increased productivity and engagement in your projects.
Freemium
Yomu AI is a document assistant that drafts, edits, and structures academic essays. It offers autocomplete, paraphrasing, citation management, plagiarism checking, a personal library, chat queries, and figure handling for students, researchers, and academics.
Subscription
- $11/mo