StudyCards

Spec sheet

What it does

StudyCards.io is a browser-based service for creating, managing and studying flashcard decks.Read 15 Oct 2026 · studycards.io

Purpose

StudyCards turns chats, PDFs, slides, and study materials into flashcard decks for spaced-repetition study.Read 8 Oct 2026 · studycards.io

Free plan

YesRead 24 Sep 2026 · studycards.io

Paid from

5Read 24 Sep 2026 · studycards.io

Mobile app coverage

noneRead 24 Sep 2026 · studycards.io

Compliance

The maker says it follows GDPR requirements and identifies a German data controller.Read 15 Oct 2026 · studycards.io

Headquarters

Ludwigshafen am Rhein, GermanyRead 19 Oct 2026 · studycards.io

Accuracy limitation

The terms disclaim guarantees that AI-generated flashcards are accurate.Read 15 Oct 2026 · studycards.io

Age restriction

The privacy policy says the service is not intended for children under 16.Read 15 Oct 2026 · studycards.io

AI flashcards

YesRead 24 Sep 2026 · studycards.io

AI quizzes

YesRead 24 Sep 2026 · studycards.io

AI summaries

NoRead 24 Sep 2026 · studycards.io

AI workflow

The service does not provide a built-in language model; users supply Claude through copy and paste, MCP or the REST API.Read 15 Oct 2026 · studycards.io

Authentication

Google sign-in is supported through Supabase Auth, and the service says it does not receive Google passwords.Read 15 Oct 2026 · studycards.io

Chrome extension identity

That separate extension claims one-click webpage-to-flashcard creation, deck organization and a right-click menu, with two users shown.Read 15 Oct 2026 · chromewebstore.google.com

Converter limitation

The Anki converter guide sets a 2,000-card per-run ceiling and excludes advanced note types such as image occlusion.Read 15 Oct 2026 · studycards.io

Data and compliance

The maker says it follows GDPR, does not sell personal data, and stores flashcard images in Supabase Storage in the EU region.Read 8 Oct 2026 · studycards.io

Deck sharing

Deck sharing is included on all plans and creates a public link when enabled.Read 15 Oct 2026 · studycards.io

Documentation depth

Public documentation consists mainly of homepage instructions, FAQs, tools pages and blog guides rather than a separate API reference site.Read 15 Oct 2026 · studycards.io

File handling

PDF and PowerPoint files are read in the browser to prepare prompts for the user's AI and are not uploaded to StudyCards; card images are stored in the account and count against plan storage.Read 8 Oct 2026 · studycards.io

Free tools

The site offers free text-to-flashcards, PDF-to-flashcards, and deck-conversion tools without login, and says their processing happens in the browser.Read 8 Oct 2026 · studycards.io

Free-tools privacy

The free converters require no login and state that files remain in the browser.Read 15 Oct 2026 · studycards.io

Image storage

Images attached to cards are stored in EU Supabase storage and consume the plan storage allowance.Read 15 Oct 2026 · studycards.io

Import formats

The pricing and tools pages list Anki and Quizlet import, plus browser converters for CSV and Markdown.Read 15 Oct 2026 · studycards.io

Import limitation

The Anki import guide limits files to 2,000 notes and says bundled media and prior review history do not transfer.Read 15 Oct 2026 · studycards.io

Imports

The pricing page lists Anki and Quizlet import, and the homepage offers converters for Quizlet, CSV, and Markdown decks.Read 8 Oct 2026 · studycards.io

Languages

The homepage lists English, German, and Spanish as available languages.Read 8 Oct 2026 · studycards.io

Limit: Apple name-collision listing

Reviewers of that separate app report crashes, lost synchronization, small text or images, and requests for group study features.Read 15 Oct 2026 · apps.apple.com

Limit: Google Play name-collision listing

A reviewer requests faster card transitions and larger text in the AnswerSolutions app.Read 15 Oct 2026 · play.google.com

Maker headquarters

The maker lists Friedrich-Heene-Straße 7, 67061 Ludwigshafen am Rhein, Germany.Read 15 Oct 2026 · studycards.io

Maker legal identity

The legal notice identifies Enes Kayali, trading as Kayali Digital Solutions, as a German sole proprietor.Read 15 Oct 2026 · studycards.io

Maker profile

Kayali Digital Solutions describes itself as a one-person software and IT-security consultancy owned by Enes Kayali.Read 15 Oct 2026 · kayalidigital.de

Manual editor

Its editor supports card creation with keyboard shortcuts and autosave.Read 15 Oct 2026 · studycards.io

MCP package

The documented installation command uses the @studycards/mcp npm package and a STUDYCARDS_API_KEY environment variable.Read 15 Oct 2026 · studycards.io

MCP server

An open-source MCP server is published on npm for Claude Desktop and Claude Code.Read 15 Oct 2026 · studycards.io

Mobile access

StudyCards runs in modern browsers and is described as built for mobile study with swipe gestures.Read 8 Oct 2026 · studycards.io

Payment processing

Stripe processes payments, while StudyCards says it stores only a Stripe customer ID and subscription status rather than full card numbers.Read 15 Oct 2026 · studycards.io

Payments

Stripe processes payments, and the maker says full payment card numbers are not stored on its servers.Read 8 Oct 2026 · studycards.io

PDF export

Any deck can be exported as a double-sided printable PDF.Read 15 Oct 2026 · studycards.io

PDF generation

Users can generate cards from PDF material, with PDF files parsed locally in the browser rather than uploaded.Read 15 Oct 2026 · studycards.io

Plan limits

The Free plan allows 20 PDF pages per upload while Plus and Ultimate allow unlimited pages; reaching a capacity limit prevents adding more until space is freed or the plan is upgraded.Read 8 Oct 2026 · studycards.io

PowerPoint handling

PowerPoint files are also processed in the browser and are not sent to StudyCards servers.Read 15 Oct 2026 · studycards.io

Praise: Apple name-collision listing

Reviewers of the Cameron Shemilt app praise its clear interface, intuitive use, cross-device operation and image support.Read 15 Oct 2026 · apps.apple.com

Praise: Google Play name-collision listing

Reviewers of the AnswerSolutions app praise Wear OS studying, on-the-go use and responsive customer support.Read 15 Oct 2026 · play.google.com

Privacy and security

The privacy policy describes TLS in transit, encryption at rest, row-level security on database tables, and JWT-based authentication.Read 8 Oct 2026 · studycards.io

Rating on Apple App Store (name-collision listing)

The Apple listing named StudyCards shows 4.2 out of 5 from 35 ratings, but identifies Cameron Shemilt as developer rather than StudyCards.io's maker.Read 15 Oct 2026 · apps.apple.com

Rating on Chrome Web Store (different domain)

The Chrome listing StudyCards - Web to Flashcards has 0 out of 5 from 0 ratings and links to studycards.space rather than studycards.io.Read 15 Oct 2026 · chromewebstore.google.com

Rating on Google Play (name-collision listing)

The Google Play app titled Study Cards Talking Flashcards shows 3.6 out of 5 from 24 reviews and is published by AnswerSolutions LLC, not StudyCards.io.Read 15 Oct 2026 · play.google.com

REST API

StudyCards advertises an open REST API v1 with an example endpoint at /api/v1/sets.Read 15 Oct 2026 · studycards.io

SDKs

The maker documents a REST API and MCP server but does not list separate language SDKs on the public homepage.Read 15 Oct 2026 · studycards.io

Security controls

The privacy policy states TLS in transit, encryption at rest, row-level database security, JWT authentication and input validation.Read 15 Oct 2026 · studycards.io

Self-hosting

The reviewed public pages describe a hosted web service and do not state that self-hosting is available.Read 15 Oct 2026 · studycards.io

Source uploads

YesRead 24 Sep 2026 · studycards.io

Spaced repetition

StudyCards schedules reviews with the FSRS algorithm, described as the successor to SM-2.Read 15 Oct 2026 · studycards.io

Study features

The app includes a card editor with shortcuts and autosave, FSRS spaced repetition, deck sharing, and printable PDF export.Read 8 Oct 2026 · studycards.io

Third-party processors

Listed processors include Supabase, Cloudflare, Stripe, Sentry, Better Stack, Plausible and Google OAuth.Read 15 Oct 2026 · studycards.io

Plans and prices

Every StudyCards plan and price →

Where Specifiction places it

• AI Study Tools#23 of 968.6