- GPT 3.5
- 5 documents per month
- 5 Albert questions per document
- 5 assessment questions per document
- No specific assessment
- No personalized active recall
- 75,000 character limit
- No access to locked and beta features
Opal
0
Opal is the leading AI-powered study tool designed to help students learn faster and remember more effectively. It transforms study materials into engaging formats like notes, flashcards, and quizzes, making studying more intuitive and efficient. Whether you're preparing for exams or simply trying to grasp new concepts, Opal serves as your personal tutor.
Promote this Tool
Update this Tool
Featured
AirMusic
AirMusic.ai generates high-quality AI music tracks from text prompts with style, mood customization, and stems export.
AdsCreator.com
Generate polished, on‑brand ad creatives from any website URL instantly for Meta, Google, and Stories.
Atoms
AI-driven platform that builds full‑stack apps and websites in minutes using multi‑agent automation, no coding required.
KiloClaw
Hosted OpenClaw agent: one-click deploy, 500+ models, secure infrastructure, and automated agent management for teams and developers.
VoxDeck
Next-gen AI presentation maker，Turn your ideas & docs into attention-grabbing slides with AI.
Refly.ai
Refly.AI empowers non-technical creators to automate workflows using natural language and a visual canvas.
Skywork.ai
Skywork AI is an innovative tool to enhance productivity using AI.
Pippit
Elevate your content creation with Pippit's powerful AI tools!
Qoder
Qoder is an agentic coding platform for real software, Free to use the best model in preview.
BGRemover
Easily remove image backgrounds online with SharkFoto BGRemover.
Flowith
Flowith is a canvas-based agentic workspace which offers free 🍌Nano Banana Pro and other effective models...
FineVoice
Clone, Design, and Create Expressive AI Voices in Seconds, with Perfect Sound Effects and Music.
Diagrimo
Diagrimo transforms text into customizable AI-generated diagrams and visuals instantly.
Elser AI
All-in-one AI video creation studio that turns any text and images into full videos up to 30 minutes.
FixArt AI
FixArt AI offers free, unrestricted AI tools for image and video generation without sign-up.
SuperMaker AI Video Generator
Create stunning videos, music, and images effortlessly with SuperMaker.
Funy AI
AI bikini & kiss videos from images or text. Try the AI Clothes Changer & Image Generator!
SharkFoto
SharkFoto is an all-in-one AI-powered platform for creating and editing videos, images, and music efficiently.
AnimeShorts
Create stunning anime shorts effortlessly with cutting-edge AI technology.
Flaq AI Media API
Flaq AI is a unified AI media API platform for generating images, videos, and LLM-powered workflows with stable models
AIsa
AIsa gives AI agents one gateway to models, skills, APIs, and payments with OpenAI-compatible access.
Scavio AI
Real-time multi-platform search API that helps AI agents fetch structured web, shopping, video, and social data.
CreateMemorial
CreateMemorial helps families build lasting online memorial websites and funeral slideshow videos to honor loved ones.
AdMakeAI
AI ad generator that creates high-performing static and UGC ads for brands in seconds.
WriteHybrid AI Humanizer
WriteHybrid is an AI humanizer and detector that rewrites text naturally while helping users bypass AI detection.
whatslove.ai
AI dating coach that customizes advice, conversation starters and date ideas tailored to your personality.
Gemini Omni - Video Generator
AI video creation platform for conversational editing, multimodal references, and coherent short-form generation.
Seedance 2.0 Video AI
Generate cinematic 1080p videos from prompts, images, and reference clips with synchronized audio.
VidMage
Realistic AI face swaps for photos, videos, and GIFs, instantly and effortlessly.
AI Clothes Changer by SharkFoto
AI Clothes Changer by SharkFoto instantly lets you virtually try on outfits with realistic fit, texture, and lighting.
Mubert AI
Mubert is an AI music platform that generates, extends, remixes, and vocalizes royalty-free tracks in seconds.
StitchPilot.ai
Browser-based AI embroidery tool for converting images, previewing stitch files, and inspecting machine formats.
SkyGen Plus
A multi-model AI creation platform for generating images, videos, and music with one streamlined workflow.
AI Gift finder by wishwave
AI gift finder that builds shareable wishlists from real products across hundreds of popular stores.
InstantChapters
Create Youtube Chapters with one click and increase watch time and video SEO thanks to keyword optimized timestamps.
happy horse AI
Open-source AI video generator that creates synchronized video and audio from text or images.
UNI-1 AI
UNI-1 is a unified image generation model combining visual reasoning with high-fidelity image synthesis.
NerdyTips
AI-powered football predictions platform delivering data-driven match tips across global leagues.
EaseMate AI
All-in-one AI assistant for chat, writing, study help, image creation, and video generation in one browser-based platform.
MusicGPT
AI music platform for generating songs, sound effects, vocals, and audio edits from simple prompts.
HappyHorseAIStudio
Browser-based AI video generator for text, images, references, and video editing.
AIToHuman
Free AI text humanizer that rewrites AI-generated content into natural, human-like writing instantly.
insmelo AI Music Generator
AI-driven music generator that turns prompts, lyrics, or uploads into polished, royalty-free songs in about a minute.
Couple AI - AI Couple Photo Maker
Create realistic AI couple portraits from selfies with themed styles, fast generation, and private HD downloads.
Iara Chat
Iara Chat: An AI-powered productivity and communication assistant.
BeatMV
Web-based AI platform that turns songs into cinematic music videos and creates music with AI.
Claude API
Claude API for Everyone
GPT Image 2 Online
An AI image generator and editor with photorealistic results, accurate text rendering, and strong prompt following.
Tome AI PPT
AI-powered presentation maker that generates, beautifies, and exports professional slide decks in minutes.
Anijam AI
Anijam is an AI-native animation platform that turns ideas into polished stories with agentic video creation.
Free GPT Image 2
A free GPT Image 2 generator for creating posters, ads, comics, and UI mockups with accurate typography.
WhatsApp AI Sales
WABot is a WhatsApp AI sales copilot that delivers real-time scripts, translations, and intent detection.
Lyria3 AI
AI music generator that creates high-fidelity, fully produced songs from text prompts, lyrics, and styles instantly.
Kirkify
Kirkify AI instantly creates viral face swap memes with signature neon-glitch aesthetics for meme creators.
Wan 2.7
Professional-grade AI video model with precise motion control and multi-view consistency.
Text to Music
Turn text or lyrics into full, studio-quality songs with AI-generated vocals, instruments, and multi-track exports.
Image3D - AI 2D to 3D Model Generator (GLB, OBJ, STL, PLY)
Browser-based AI that turns any 2D image or text prompt into a 3D model in 30 seconds. Export GLB, OBJ, STL, PLY—free
AI Pet Video Generator
Create viral, shareable pet videos from photos using AI-driven templates and instant HD exports for social platforms.
Ampere.SH
Free managed OpenClaw hosting. Deploy AI agents in 60 seconds with $500 Claude credits.
Image 2 AI
OpenAI-powered image generation and editing tool for photorealistic visuals, accurate text rendering, and UI mockups.
kinovi - Seedance 2.0 - Real Man AI Video
Free AI video generator with realistic human output, no watermark, and full commercial use rights.
Paper Banana
AI-powered tool to convert academic text into publication-ready methodological diagrams and precise statistical plots instantly.
Gptimg2 AI
All-in-one AI studio for creating images and videos from text, images, or references.
wan 2.7-image
A controllable AI image generator for precise faces, palettes, text, and visual continuity.
HookTide
AI-powered LinkedIn growth platform that learns your voice to create content, engage, and analyze performance.
AI Video API: Seedance 2.0 Here
Unified AI video API offering top-generation models through one key at lower cost.
GenPPT.AI
AI-driven PPT maker that creates, beautifies, and exports professional PowerPoint presentations with speaker notes and charts in minutes.
Hitem3D
Hitem3D converts a single image into high-resolution, production-ready 3D models using AI.
Gobii
Gobii lets teams create 24/7 autonomous digital workers to automate web research and routine tasks.
Create WhatsApp Link
Free WhatsApp link and QR generator with analytics, branded links, routing, and multi-agent chat features.
Image to Video AI without Login
Free Image to Video AI tool that instantly transforms photos into smooth, high-quality animated videos without watermarks.
Video Sora 2
Sora 2 AI turns text or images into short, physics-accurate social and eCommerce videos in minutes.
Palix AI
All-in-one AI platform for creators to generate images, videos, and music with unified credits.
Seedance 20 Video
Seedance 2 is a multimodal AI video generator delivering consistent characters, multi-shot storytelling, and native audio at 2K.
AI FIRST
Conversational AI assistant automating research, browser tasks, web scraping, and file management through natural language.
Manga Translator AI
AI Manga Translator instantly translates manga images into multiple languages online.
Veemo - AI Video Generator
Veemo AI is an all-in-one platform that quickly generates high-quality videos and images from text or images.
WhatsApp Warmup Tool
AI-powered WhatsApp warmup tool automates bulk messaging while preventing account bans.
ainanobanana2
Nano Banana 2 generates pro-quality 4K images in 4–6 seconds with precise text rendering and subject consistency.
Remy - Newsletter Summarizer
Remy automates newsletter management by summarizing emails into digestible insights.
TextToHuman
Free AI humanizer that instantly rewrites AI text into natural, human-like writing. No signup required.
GLM Image
GLM Image combines hybrid AR and diffusion models to generate high-fidelity AI images with exceptional text rendering.
What is Opal?
Opal leverages advanced AI technology to assist students in their study sessions. The tool allows users to upload documents and generates personalized study materials such as summaries, notes, flashcards, and quizzes. Its intuitive interface makes studying more interactive, helping users focus on key concepts and improving retention. With features like active recall and spaced repetition, Opal adapts to individual learning styles, ensuring an optimized educational experience for users of all levels.
Who will use Opal?
- Students
- Educators
- Lifelong learners
- Tutors
How to use the Opal?
- Step1: Sign up for an account on the Opal website.
- Step2: Upload your study materials (e.g., PDFs, documents).
- Step3: Select the type of study material you want to create (e.g., notes, flashcards).
- Step4: Review the generated materials and customize them as needed.
- Step5: Use the study aids to prepare for exams or enhance your learning.
Platform
- web
- mac
- windows
- ios
- android
Opal's Core Features & Benefits
The Core Features
- AI-generated notes and summaries
- Interactive flashcards
- Custom quizzes
- Active recall and spaced repetition
The Benefits
- Improved learning efficiency
- Personalized study materials
- Enhanced retention of information
- Flexible study options
Opal's Main Use Cases & Applications
- Exam preparation
- Studying for quizzes
- Learning new concepts
- Revision for classes
Opal's Pros & Cons
The Pros
Uses advanced AI language models (GPT-3.5 and GPT-4) to enhance studying.
Supports multiple document and audio file types for flexible content input.
Offers AI-generated notes, flashcards, quizzes, and active recall features.
Includes semantic search and multilingual support.
Provides performance tracking and hyperpersonalized study plans.
Ensures bank-level security for uploaded documents.
The Cons
No open-source availability.
No mobile app links found (App Store or Google Play).
Limited information on potential drawbacks or limitations.
Opal's Pricing
| Has free plan | YES |
|---|---|
| Free trial details | |
| Pricing model | Freemium |
| Is credit card required | No |
| Paid from | 5 USD |
| Has lifetime plan | No |
| Billing frequency | Monthly |
Details of Pricing Plan
Free
0 USDOpal+
5 USD- GPT-4
- Unlimited documents
- Unlimited Albert questions
- Albert plugins
- Unlimited assessment questions
- Unlimited specific assessment
- Ultra-personalized active recall
- 400,000 character limit
- Access locked and beta features
Discount:Save 40% on annual billing
For the latest prices, please visit: https://learnopal.com/pricingFAQs of Opal
Opal Company Information
Analytic of Opal
Visit Over Time
Monthly Visits
5.0k
Avg Visit Duration
00:00:04
Page Per Visit
1.16
Bounce Rate
45.43%
Feb 2026 - Apr 2026 All Traffic
Geography
Top 3 Regions
Senegal
95.27%
United States
4.34%
Czech Republic
0.39%
Feb 2026 - Apr 2026 Worldwide Desktop Only
Top Keywords
| Keyword | Traffic | Cost Per Click |
|---|---|---|
| opal sign in | 690 | $ -- |
| opal ai | 19.6k | $ 1.76 |
| opal login | 10.8k | $ -- |
| opal university | 2.9k | $ -- |
| opal logo | 1.9k | $ -- |
Opal Reviews
5/5
Opal's Main Competitors and alternatives?
- Quizlet
- Anki
- Notion
- StudyBlue
You may also like:
Outplay is a multichannel sales engagement and automation platform boosting sales team productivity.
AI-driven tool for optimizing Upwork proposals and improving freelancer success rates.
Effortlessly transform real estate listings with VirtualStaging.Art's AI-powered virtual staging.
Cutout.Pro offers AI-powered photo and video editing tools for rapid and efficient visual content creation.
Higgsfield AI provides advanced AI solutions for data analysis and predictive analytics.
Second Opinion provides AI-driven assistance for coding, debugging, and optimizing software development processes.