Best Free AI Tools to Search Conversations

Rewind Mobile, formally known as "Rewind - Truly Personalized AI" on the iOS App Store, was an AI-powered productivity tool developed by Rewind AI (later rebranded as Limitless AI) that served as a personal digital memory bank for iPhone users. ...

Dumai is an AI-powered voice notes and chat app that lets users capture spoken thoughts, ideas, meetings, or reflections via one-tap voice recording (or text input), then automatically transcribes them with high accuracy across 99+ languages. The AI engine generates ...

Laxis is an AI-powered intelligent meeting assistant and conversation intelligence platform that captures conversations from online meetings, in-person discussions, and audio/video files to deliver real-time transcription, intelligent summaries, actionable insights, and automated follow-ups. It transforms raw discussions into structured outputs ...

Recallify is an AI-powered mobile app designed as a personal memory companion that captures conversations, lectures, thoughts, or documents through real-time audio recording and transcription or file uploads (PDFs, slides, notes, audio, video, and now .docx). It leverages natural language ...

AudioNotes is an AI-powered note-taking app that transforms voice recordings, typed text, images, audio/video files, and YouTube links into organized, searchable, and actionable notes. It automatically transcribes content with speaker recognition, generates smart summaries, action items, and custom outputs using ...

Abridge is an enterprise-grade generative AI platform that captures patient-clinician conversations in real time and automatically transforms them into structured, clinically accurate, billable, and auditable notes. Its primary use cases include ambient clinical documentation for physicians and nurses, revenue-cycle optimization ...

Sluqe is an AI-powered voice note and conversation platform that captures spoken thoughts through one-tap recording, delivers accurate transcription with speaker diarization, and automatically transforms recordings into organized, searchable insights. It goes beyond basic transcription by extracting key takeaways, decisions, ...

Deepgram is a leading enterprise Voice AI platform that offers advanced Speech-to-Text (STT), Text-to-Speech (TTS), and unified Voice Agent APIs. It specializes in high-accuracy, low-latency transcription of spoken language and full voice intelligence capabilities for both real-time streaming and batch ...

AssemblyAI is a developer-centric Speech AI platform that automatically converts audio and video files, as well as live audio streams, into highly accurate text transcripts using its Speech-to-Text APIs. It extends basic transcription with Audio Intelligence capabilities, including summarization, topic ...

Fluently is an AI-powered speaking coach that functions as a personal English tutor, enabling non-native speakers to practice and improve through real conversations. It assesses users' pronunciation, grammar, vocabulary, and fluency via a quick 4-minute speaking test, then generates personalized ...

Speech To Note (speechtonote.com) is an AI-powered voice-to-text tool designed to convert spoken language into organized, editable written notes instantly. Users can speak directly or upload audio files, and the platform transcribes the content while using advanced AI models to ...

FastScribe is an AI-powered online service that automatically converts audio and video files into accurate, timestamped transcripts using advanced speech-to-text models. It handles speaker diarization, automatic punctuation, language detection, and optional filtering for cleaner output, turning raw recordings into editable ...

Speak (speakai.co) is a modular, no-code AI platform designed to capture, transcribe, translate, analyze, and activate insights from audio, video, and text data. Launched in 2018, it functions as a complete engine for turning unstructured voice and video content into ...

Gladia is an AI-powered Speech-to-Text API platform that converts audio and video into accurate, structured text across 100+ languages. It supports both asynchronous (batch) transcription and real-time streaming with sub-300ms latency, powering applications that require reliable voice-to-insight conversion. Primary use ...

MeetGeek is an AI-powered meeting assistant designed to automatically record, transcribe, summarize, and extract actionable insights from meetings across platforms like Zoom, Google Meet, Microsoft Teams, and even offline or uploaded recordings. It functions as a virtual notetaker that joins ...

Otter.ai is an AI-powered notetaker and transcription tool that automatically joins video conferencing platforms like Zoom, Microsoft Teams, and Google Meet to record, transcribe, and summarize meetings in real time. It generates searchable notes, highlights key takeaways, action items, and ...

Promptheus is a Chrome extension designed to enable voice-based conversations with ChatGPT by using the spacebar as a simple push-to-talk trigger. Users hold the spacebar to speak their prompt, and the extension automatically transcribes the audio into the ChatGPT input ...

Relayed is an AI-powered video conferencing platform designed to address the challenges of remote work, packed schedules, and meeting fatigue. It combines live video calls with asynchronous video conversations, allowing teams to communicate flexibly regardless of time zones or availability. ...

RevMaxx is an ambient AI medical scribe that quietly listens to clinician–patient conversations in the background, leveraging speech recognition and natural language processing to transcribe dialogue, extract clinical context, and automatically generate editable, specialty-specific SOAP notes complete with ICD-10, HCC, ...

Scribbe AI Note Taker is an iOS and iPad app that records in-person audio conversations—such as meetings, lectures, or personal dictation—then leverages advanced AI to automatically transcribe the speech, identify and separate speakers, generate concise summaries, extract action items, and ...