Online Mastering Service

eMastered uses AI to quickly master MP3, AIFF, or WAV files with EQ, compression, saturation, and stereo width. It offers reference matching, manual tweaks, preset saving, stem separation, and integrated distribution and royalty tracking.

ExamOnline offers a secure remote proctoring solution for online examinations, featuring customizable settings, AI-based monitoring, and a secure browser. It integrates with LMS, ensuring exam integrity while reducing logistical costs for organizations.

TutorOcean combines human tutors with AI, offering on‑demand tutoring, a teacher AI copilot for lesson planning, grading, and personalization, and interactive classrooms with video, whiteboard, chat, coding editor, and session recording in multiple languages.

Up Learn is an online platform offering curriculum‑aligned bite‑size videos for A Level and GCSE subjects across major exam boards. AI diagnostics track progress, suggest personalized revision, and provide annotated exam practice and live tutor chat.

CourseMind is an AI-powered tool that helps efficiently manage online schools or organizations by providing course creation tools and marketing strategies to streamline management and enhance the learning experience for members.

AI Mastering automatically applies AI‑driven mastering to tracks, aligning levels and dynamic range to commercial standards with a limiter. Users set loudness targets, intensity, choose output formats, and benefit from drag‑and‑drop uploads and on‑screen spectrum/loudness visual feedback.

OpenMusic is an AI music generator that produces royalty-free songs with a lyrics generator, vocal remover, and AI mastering tools. Users can quickly create and edit tracks across various genres, all cleared for commercial use.

Browser-based Online Audio Converter converts 300+ audio/video formats to MP3, WAV, M4A, FLAC, OGG, etc., extracts audio from video, offers bitrate/sample rate/channel controls, fade/reverse/voice removal, batch conversion, metadata editing, and cloud export.

Coursebox is an AI course creator tool that generates draft course structure and content in seconds, offers a drag-and-drop builder, and features such as quizzes and videos to make e-learning interactive and engaging.

LANDR is an all-in-one online music software for creators that offers various features such as music mastering, digital music distribution, curated plugins, free sample packs, collaboration tools, music promotion, and more. Try it out for free.

OpenL Translate converts text, PDFs, images, and audio into 100+ languages, supporting dialects and emojis. Fast mode delivers short translations; Advanced mode offers precision for legal documents. It handles 150k characters and 40 scanned PDFs daily, processing locally for privacy.

Karaoke Maker uses browser-based AI vocal isolation to turn MP3, WAV, FLAC, or M4A tracks into downloadable instrumentals. Adjust vocal bleed and transpose pitch via sliders for practice, covers, performances, or video soundtracks.

CourseAI automates online course creation by generating outlines, objectives, personas, videos, quizzes, and email sequences from a chosen or AI‑recommended topic. It supports content upload, AI video production, and hosting while keeping full revenue and simplifying setup.

Maestra transcribes and translates audio/video into searchable text, subtitles, and dubbed audio across 125+ languages, offering live transcription, subtitle editing, voice cloning/TTS, collaboration tools, content workflows, and APIs for integrations and automated publishing.

Legacy Online School is a U.S.-accredited K-12 homeschool platform offering flexible learning with live classes, self-paced study, and STEM-focused curricula. It provides personalized mentorship, AP courses, and extracurriculars, culminating in an accredited diploma.

Quilgo lets educators, recruiters, and training providers create, schedule, and administer custom timed tests. It offers real‑time progress tracking, AI‑driven proctoring, and Google Forms/Google Classroom integration for secure, large‑scale examinations, and detailed performance reporting.

Revision Dojo is an exam preparation tool for International Baccalaureate students, featuring expert textbooks, a question bank, instant AI grading, and interactive learning modes like flashcards and quizzes, along with personalized support from its AI study partner, Jojo.

DataCamp provides interactive courses, hands-on projects, and role-based career and skill tracks for data science, ML, and AI. It covers Python, R, SQL, cloud platforms, LLMs, and MLOps, plus team analytics and customizable learning paths.

edu720 offers AI‑driven 2‑3 minute microlearning modules with embedded quizzes. It auto‑generates industry‑specific content, tracks engagement and assessment metrics, lets admins deploy or customize courses via drag‑and‑drop, and is mobile‑accessible for 360° learning.

Mindgrasp converts PDFs, documents, audio, video, and URLs into organized study assets. It auto‑creates notes, summaries, flashcards, and quizzes, and offers a 24/7 AI tutor and real‑time progress tracking across devices for students and professionals.

Logomaster.ai is an AI‑driven logo maker that lets users create professional brand identities without design skills. It offers 100+ industry templates, a customizable editor for shapes, fonts, and layouts, unlimited revisions, and instant multi‑format downloads for digital and print.

Refocus Digital Academy offers online courses for learners in the Philippines to enhance skills and improve job prospects, featuring a flexible, beginner-friendly curriculum, experienced mentorship, and year-long access to materials, culminating in certification upon completion.

JustLearn.com is an online platform that connects language students with tutors and native speakers worldwide, providing faster language learning through customizable 3D digital characters.

TuneOnMusic is an online piano platform offering a wide collection of sheet music, a virtual piano for practice, MIDI conversion tools, a metronome, and a community blog with educational resources for musicians of all skill levels.

Quinnsy automatically transforms uploaded videos, PDFs, or recordings into structured online courses in minutes. Users can edit, reorder, publish, export to PDF, DOCX, HTML, or Markdown, and collaborate in multiple languages.

m3u8 player online is a browser-based HLS player and downloader that plays live and on-demand streams with adaptive bitrate switching, while also enabling in-browser conversion of m3u8 files to MP4/WebM/MKV and batch downloading with resume support.

All‑in‑one platform integrating GPT‑4o, Claude, Gemini, and others for unified text, image, video, and document AI. Offers summarizing, translation, prompt templates, workflow tools, quiz creation, SCORM export, web search, subtitles, dubbing. SOC II‑compliant with field‑level encryption and data is

Data Services by Clickworker provides a crowdsourced platform for data collection, validation, labeling, and categorization, assigning microtasks to a global workforce. It delivers scalable, ISO 27001‑compliant results and transparent workflow tracking for AI training and market research.

Unschooler transforms corporate documents into personalized, interactive training modules in minutes. It provides real‑time skill‑gap analysis, AI‑tailored learning paths, instant on‑demand support, and a dashboard that tracks engagement and performance metrics.

Honen is an AI-powered course authoring and LMS platform that transforms documents, videos, and images into full training courses with auto-generated quizzes, assessments, and real-time audio narration. It centralizes learning content into a searchable knowledge base, tracks learner progress and out

ClassroomIO is an open‑source LMS that lets educators and businesses create branded, multi‑course environments with student portals for assignments and grades. It offers AI‑generated lesson outlines, planners, and video transcriptions, plus a forum community and team management.

Mastercoding is a competitive coding platform that enhances programming skills through tailored challenges, live coding battles, and instant feedback. Users can track their progress with a global leaderboard and engage in skill-based competitions.

Heights Platform is an AI-powered online course creation platform that enables creators and coaches to monetize their knowledge by building courses, digital products, and memberships.

MusicCreator.AI is an AI-powered music generator that crafts royalty-free tracks in multiple genres, featuring lyrics generation, vocal removal, and mastering tools. Its intuitive interface enables personalized playlists and professional-quality audio for creative projects.

MyLessonPal automatically generates lesson plans, quizzes, exit tickets, games, and rubrics aligned with Common Core, NGSS, TEKS, and 50+ state standards. Teachers receive ready‑to‑use, editable resources each morning, with differentiated options and a privacy‑compliant AI tutor.

CloneMyVoice.io lets creators upload a 1‑2 minute audio sample in any language to generate a voice model in about an hour. The model matches the speaker’s tone and accents for podcasts, audiobooks, and presentations, and deletes data after 14 days.

Write My Paper offers customized academic writing from high‑school essays to PhD theses, with a secure dashboard for order tracking, original plagiarism‑free content, unlimited revisions, and 24/7 support.

Discuss offers real‑time voice AI tutoring across 30 languages, letting students and educators explore business, history, science, and more without sign‑ups. Sessions generate AI Agent Summary Analysis for review, with continual updates and free nonprofit use.

Amazy.uk lets teachers design, customize, and share lesson plans with interactive tools, AI‑generated content, self‑paced exercises, automated grading, progress tracking, and collaboration features for classroom or distance learning across subjects and business.

Logomaster.ai generates and edits logos via AI. Users pick an industry, enter a company name, review AI‑generated proposals, then tweak colors, fonts, icons, and layout. It outputs scalable vectors, PNGs, and print‑ready files with a commercial license.

Mindsmith is an AI-powered tool that simplifies instructional processes by generating high-quality on-demand learning content, providing a user-friendly platform for creating and sharing course materials and training.

Online TTS platform converts text into audio in 100+ languages with 148+ AI voices. Users can tweak speed, pitch, pause, add background music, and download MP3, OGG, AAC, OPUS, or WAV for dubbing, audiobooks, and language learning.

Adaptiv Academy is an AI-powered tool that offers personalized online courses, track progress and earn rewards through adaptive learning, searchable courses, mobile app reminders, and referral programs.

Deep English offers an online platform with free 7‑day video courses, AI chatbot conversations, and pronunciation checks. It provides listening practice, voicebot speaking feedback, live Zoom groups, and 24/7 community voice/text exchanges for conversational, business, and academic English.

ComfyOnline lets users run ComfyUI workflows online, automatically installing dependencies and models. It auto‑generates APIs for image, video, audio, and text generation, supports advanced services, LLMs, custom nodes, and scales with traffic.

Voice Changer .io allows uploading or live recording, applying effects such as monster, robot, alien, echo, reverse, slow, fast, and custom pitch, previewing them in real time, and downloading the result as .wav for podcasts, videos, streams, or presentations.

Outwrite is an AI assistant that instantly corrects spelling, grammar, and punctuation across Chrome, Edge, Google Docs, and Word. It provides real‑time readability scores, offers style and paraphrasing suggestions, and converts passive to active voice in English, French, and Spanish.

LearnHouse is an open‑source LMS that lets educators create courses quickly with a block‑based editor. It supports self‑hosting, a REST API, payments, analytics, AI grading, multi‑tenancy, and integrations like YouTube and Google Analytics.

Uplimit is an AI-driven platform for creating and managing training programs, offering tools for employee upskilling and customer education. It features automated cohort management, AI-generated content, and real-world roleplays for practical learning experiences.

utobo is an all-in-one commerce platform simplifying online selling for solopreneurs. Create and sell digital products effortlessly with features like secure hosting, email campaigns, and seamless payment gateways. Start your online store in just 15 minutes.