CramSheet — High-Density Markdown Print Engine, Paper-Saver Bento Layout & Cheatsheet Compiler

Skip to A4 Document Preview Skip to Markdown Editor
CramSheet
DIRECT IMPORT (NON-AI)
DOC CONVERTER (NON-AI)
Smart Grid Templates Click to apply card matrix or runbook style
⚡ AI DENSITY & LAYOUT OPTIMIZER
📐 SMART GRID CARDS
📋 ICONIC CHEATSHEETS & INFOGRAPHICS
👔 INDUSTRY & OCCUPATIONAL RUNBOOKS
~1 Page • -50%
Active Sheet Actions
Export & Download Formats
Browser Tools & App Modern Web
Community & Tools
CramSheets Public Hub Browse web catalog & print guides
↗
Privacy Policy & Terms Zero-knowledge & open source
↗
KS
king slayer GUEST MODE
@kingslayer
local@workspace.dev
⭐
Creator Access
5 Daily AI Runs • 10X & 50X Coming Soon
PROFILE
STUDENT ACCESS
PREFERENCES
ACCOUNT
Quick Sheets
EDITOR ✏️ EDITING
Markdown Containers (:::)
Layout & Spanning
Exam Badges & High Yield
Print Control & Density
Vector Diagrams (Mermaid & DOT)
Sync
H-Scroll
Template Previewing community sheet. Changes won't affect saved workspace sheets until saved.
Drop Markdown (.md) File Here
0 words • 0 chars • ~1 min read
Grade 8 • Standard
Document Intelligence
Flesch Reading Ease 65.2 (Standard)
Grade Level Grade 8.4
Sentences / Paragraphs 0 / 0
Avg Words / Sentence 0.0
Scores between 60–70 indicate optimal technical readability for professional publications.
CramSheet VIEWER
Document Title 1 Page • A4
90%
Rendering layout...
Markdown Reading View Continuous Single-Column Flow
90%
✨ Sheet Ready! Refine with AI ➔
Download Options
Style & Paper
ACTIVE PRESET Smart Grid

Layout preset controls structure. Theme controls appearance.

Theme Studio Modern
Paper Format & Margins
Paper Standard A4
Orientation Portrait
Margins 8mm
Layout & Density
Columns 2 Columns
Column Divider None
Card Corners Rounded (8px)
Theme & Accent Palette
Print Contrast Mode Ink-Saver Light
Brand Accent Color Cobalt Blue
Applies to heading lines, callout bars, table headers, and badges.
Typography Suite
Font Family Inter
MODERN SANS
EDITORIAL SERIF
DEVELOPER MONO
9.0 pt
1.30x
Paragraph Density Tight
Text Alignment
Tables & Code Blocks
Table Density Compact
Print Production Smarts
Mind Map Architecture
Mind Map Engine Mind-Elixir Pro
Full JS mind map library engine with auto-scaling to A4.
Mind Map Geometry Bilateral
Branch Color Palette Vibrant
Heading Depth H1 – H3

Print Readiness & Preflight

Automated physical print and PDF export validation
✓ Ready to Print
Page Budget
2 / 2 Pages
Readability Scale
9.0 pt (Crisp)
Reading Flow
2D Masonry

Webpage & Docs Import

Directly extract documentation, blogs, or GitHub links into clean CramSheet Markdown (Non-AI Fast Parsing).

Non-AI Direct Parser • Mozilla Readability & Turndown • Instant & Zero Quota
Popular Examples:
Fetching & transforming webpage...

Document & File Converter

Convert non-MD documents (PDF, Word, PPTX, Excel, LaTeX, Data) directly into CramSheet Markdown (Non-AI Direct Engine).

📁
Drag & drop document or browse
PDF, Office, LaTeX, EPUB, Spreadsheets & Data formats
.PDF .DOCX .LATEX .EPUB .PPTX .XLSX .RST
📄
document.pdf
1.2 MB
Examples:
YouTube Spoken Transcript Assist
Bypasses Server Captions Block

YouTube restricts cloud servers from scraping audio captions. To include the full spoken lecture in your cheatsheet: on YouTube, click ... More → Show transcript, copy the text, and paste below (timestamps & text are auto-parsed):

Target Print Sizing:
Zero-Knowledge Privacy: WebAssembly in-browser parsing • 15 MB max file • No server retention
Processing document & optimizing for CramSheet...

AI Studio

Draft Session
AI is thinking...
Draft Session
📚 Saved AI Studio Sessions 0 sessions
⚡ 5 of 5 free uses left today • Resets at midnight
Zero-Knowledge: Key stays in your browser. 1,500 free requests/day directly from Google Studio. Get Free Google Key ↗
🔒
Sign in with Google to Access AI Runs
AI transformations require an authenticated account. Sign in now with Google to unlock access.
⚠️ Daily free limit reached (5/5 uses today). Switch to your free Google AI Key for unlimited use, or come back tomorrow.
📄 Active Sheet Included
📎 filename.pdf 140 KB
🌐 https://... 1,200 words
🌐 Detected URL
Ctrl+↵
Starter Topics:
✓ Connecting to AI...
Estimating page fitness...


          
          
+0 additions -0 deletions
Comparing against previous version
🕒 Session History: 0 refinements
Viewing past version
Active Sheet
Saved ✓

Community Sheets Marketplace

Browse & print free study guides, college STEM exam sheets, high school AP notes, and engineering runbooks.

Showing all sheets
📑
Multi-Sheet Binder 0 sheets selected

Organize into Folder

Select Destination Folder:
Or create a new subfolder in selected:
Target: Root

Sheet Preview

Full Sheet Preview
Tap to Zoom / Fit

      

My Workspace

Local Author

Organize and manage your printable sheets with nested folders and subfolders. Saved locally with zero cloud lock-in.

VIEWS
FOLDERS & SUBFOLDERS
SYSTEM
All Documents
0
Tags:
⭐ Free Tier (0/100 Sheets) 📁 0/100 Folders Local Mode (Sign in to sync)

Share Printable Sheet

Sharable URL

Document Title

💡
Zero Backend Lock-In: Anyone with this link can instantly preview, read, and print or export to vector PDF without installing software or creating an account.
Open in New Tab
👤 ACCOUNT Account Settings & Profile
KS

king slayer

Verified
@kingslayer
⭐ Free Creator

Sign in with Google to Unlock Cloud Sync Sync cheatsheets, keep folders backed up across devices, and publish to the community hub.
⚡ AI CAPACITY & QUOTAS

High-Capacity AI Tiers

Current: 5 Daily Runs
10X USAGE Student & Educator
COMING SOON
50 Daily AI Runs (10x daily capacity boost)

Designed for intensive coursework, lecture synthesis, complex KaTeX formulas & diagrams.

🎓 Academic Verified ⚡ 500 Sheet Slots 📐 KaTeX & Diagrams
50X USAGE Pro & Research Studio
COMING SOON
250 Daily AI Runs (50x heavy-duty powerhouse)

Built for professional researchers, multi-page cheat sheet binders, batch document conversion & deep synthesis.

🚀 Heavy-Duty Compute 📚 Unlimited Binders 🔮 Priority Model Access
10X & 50X daily usage tiers are coming soon. Quotas will automatically activate for verified academic accounts and creator subscriptions.
Edit Creator Profile

Update your author identity and public handle.

Shown on your sheets and community hub
Unique handle (3–24 chars, a–z, 0–9, _)
Danger Zone Permanently erase your private documents, folders, AI chat history, and account session.
0 0 0 0 0 0
🎓 STUDENT & EDUCATOR BENEFIT

Academic Verification

Unlock 10 Daily AI Generation Runs and an official Student badge. 100% Free Forever.

⭐ CREATOR PLAN
Creator Access
5 Daily AI Runs • 100 Document Slots. Verify your school email below to unlock 10 daily runs.
0 / 100 slots 5 Daily AI Runs
⚡
10X and 50X Daily Usage Tiers COMING SOON
Expanding from baseline 5–10 runs to 50 runs (10X) for verified students and 250 runs (50X) for Pro creators.
✓ VERIFIED ACADEMIC STATUS

Stanford University

Linked: student@stanford.edu

⚡
10 Daily AI Runs Active Double the generation quota for diagrams, KaTeX formulas & cheatsheet summaries.
📁
500 Document Slots Full workspace storage for all your courses, labs & study binders.
🎓

Sign In with Google Required

Student verification is only available for registered accounts. Please sign in with Google first so we can link your 10 Daily AI runs to your permanent account.

⚡ 10 Daily AI Runs (vs 5 standard)
🎓 Student Badge on Profile
☁️ Multi-Device Cloud Sync
✨ 100% Free Forever (No credit card)
Signed In As: user@gmail.com

Link Your School Email

Verify your accredited student or faculty status (.edu, .ac.uk, or university domain) to unlock 10 daily AI runs:

OR VIA SCHOOL EMAIL LINK
⚡ 10 Daily AI Runs (vs 5 standard)
🎓 Student Badge on Profile
📄 High-Density Print & PDF
✨ 100% Free Forever (No credit card)
🎓 Academic verification is 100% free and permanently unlocks 10 daily AI runs for students.

Publish to Community

Share with developers & students worldwide, or save to workspace.

🔒

Google Sign-In Required for Community Catalog

Guest creators can save and print privately. Publishing to Community Marketplace requires a verified Google account to maintain catalog quality.

GC Guest Creator @guest
Author Profile
🌐 Publish to Community Public

Visible to community & saved to workspace.

@
Quick Add:
Suggested Tags:
Additional details (Subtitle & Source URL)
Optional one-liner overview. Can be left blank.
Original documentation or web page link (if imported from web).

Save Sheet to Workspace

Sync across devices with Google, or save locally to this browser.

📄

My Cram Sheet

Ready to be saved to your collection

☁️
10 Free Cloud Slots

Automatic sync across your desktop, laptop, and phone.

🔒
Zero-Data-Loss Protection

Your guest drafts and sheets are automatically linked to your account.

or continue without signing in

CramSheet Guide & Info

Master shortcuts, learn the 75% paper-saver workflow, and explore features.

🚀

From Raw Notes to High-Density Cheat Sheet in 4 Steps

CramSheet transforms lengthy documents and rambling notes into structured, high-yield cheat sheets formatted for maximum readability and zero-waste printing.

Step 1
📝
Draft or Ingest Content

Type or paste Markdown into the editor, or use the Upload menu (Ctrl+Shift+U) to import Word documents, PDFs, PowerPoint slides, spreadsheets, or web URLs into clean text directly in your browser.

Step 2
⚡
Smart Compression & Fit

Use AI Assist (Ctrl+K) to auto-compress repeated bullets into dense comparison tables, extract key takeaways, or execute "Fit onto Exactly 1 Page" to eliminate empty whitespace.

Step 3
📐
Select Layout & Theme

Choose the optimal preset: Smart Grid for auto-balanced 2D masonry cards, Editorial for 2-column magazine reading, Ultra Eco for maximum 3-column micro density (saving up to 75% paper), or Mind Map for concept trees.

Step 4
🖨️
Zero-Margin Print & Share

Press Ctrl+P to open print calibration with zero-margin micro-bleed for A4 / Letter or export to vector PDF. Save sheets locally in your workspace (Ctrl+S) or explore the Community Hub (Ctrl+M).

💡
Power Directives & Syntax

Enhance card layouts using native CramSheet markdown formatting

::: card wide Spans a card across all columns (ideal for wide matrix tables, timelines, and architecture topologies).
::: columns 2 Splits the internal content of a single card into a compact 2-column subgrid.
$$ formula $$ Renders mathematical formulas, calculus notations, and matrix equations via KaTeX.
```mermaid Renders vector diagrams, system flowcharts, sequence interactions, and class hierarchies.
[badge:success|Verified] Renders compact visual status badges, star ratings [stars:4.5/5], and gauges [gauge:85%].
==highlight== Highlights critical terms and definitions for rapid visual scanning during exams and study.
[blur]secret[/blur] Creates an interactive study blur card that reveals the answer on tap for active recall self-testing.

CramSheet Studio

v2.6 Studio

High-Density Markdown Print Engine, Paper-Saver Bento Compiler & Knowledge Desk Reference.

🌱
Up to 75% Paper Reduction

Intelligent card-packing layout eliminates awkward page breaks and whitespace voids, fitting multiple pages of standard notes onto a single, high-density printed sheet.

🔒
Zero-Knowledge Privacy

Document conversions and layout compilation run 100% locally in your web browser. Your private notes and materials never leave your device unless you choose cloud sync.

⚡
Smart Content Compaction

Built-in AI assistance helps restructure long-form text into high-yield bullet matrices, comparison tables, and essential formulas tailored for rapid review.

🌐
Curated Cheatsheet Library

Discover dozens of publication-grade study guides and desk references across Software Engineering, Cloud Architecture, Science, Math, and Exam Prep.

Purpose & Workflow High-Yield Reference Sheets, Study Guides & Print Paper-Saver
Data Privacy Private Local Storage (IndexedDB) with optional Cloud Sync
Print Formats Standard A4 & US Letter • Zero-Margin Micro-Bleed Calibration
License & Access MIT Open Source • Free for students, engineers & researchers
Privacy & Terms Privacy Policy • Terms of Service
🌐 Open CramSheets Hub
💡 Tip: Press ? or Ctrl+/ anywhere to open this dialog.

Feedback & Support

Share ideas, report issues, or ask questions to improve CramSheet.

🛡️ We respect your privacy. Feedback is stored securely and never shared with third parties.
CramSheet Studio Hub AI Co-Pilot, Layouts & Workspace
✨
CramSheet AI Studio
⚡ 5 Free Today Smart compressor & 1-page fit
📐 LAYOUT & DESIGN
📁 SHEETS & WORKSPACE
CramSheets Public Hub Explore web catalog & printable guides
↗
⚙️ TOOLS & ACCOUNT
📤 EXPORT & SHARE
📐

Smart Grid Templates

Auto-balanced bin-packed bento cards
ICONIC CHEATSHEETS & INFOGRAPHICS
INDUSTRY & OCCUPATIONAL RUNBOOKS
📋

Sample Cheatsheets

Tap any sample to load instant publication layout
FEATURED SHOWCASE
TECHNICAL & EXAM CHEATSHEETS
INDUSTRY & TRADE RUNBOOKS
UTILITIES

Upload & Ingest

Markdown files, webpage URLs & multi-format document converter
LOCAL & WEB INGESTION
MULTI-FORMAT CONVERTER

Install CramSheet App

Instant offline launch, native window controls, and publication speed

1
Tap the Share Button

In Safari's bottom toolbar, tap the square share icon ⎋

2
Select "Add to Home Screen"

Scroll down the share sheet and tap ➕ Add to Home Screen

3
Tap "Add"

Tap Add in the top right. CramSheet will appear on your Home Screen as a native app!

1
Tap Chrome's Menu

Tap the three dots ⋮ in the top right corner of Chrome

2
Select "Install app" or "Add to Home screen"

Tap ⬇ Install app (or ➕ Add to Home screen) in the menu

3
Tap "Install"

Confirm the prompt. CramSheet will be added to your app drawer and home screen for full offline use!

1
Look for the Install Icon in your Address Bar

Click the ⬇ Install or computer monitor icon in Chrome/Edge's address bar

2
Or use the Browser Menu

Click the ⋮ menu ➔ Save and Share ➔ Install CramSheet...

3
Enjoy Full App Mode

Runs in its own standalone window with zero browser tabs and full offline support!