Prepare your next video
Browse guides, editable briefs and free tools. Save what you prepare, then bring your material into the creation page.
101 resources · Page 4
Free Pitch Deck Slide Count & Time Budget Calculator
Calculate how many slides and words you need for a 1-minute pitch video, 3-minute Demo Day talk, or 5-minute investor presentation. Map your slide-by-slide time budget and proof points.
Updated Free to usePitch Deck & Proposal Readiness Checker (10-Point Audit)
Free 10-point interactive pitch audit and buzzword scanner. Score your investor deck, B2B client proposal, or project script before you present or produce a video.
Updated Free to usePost-Money SAFE Dilution & Ownership Calculator (Y Combinator Standard)
Calculate exact founder dilution, investor ownership percentage, and implied share price under a Y Combinator Post-Money SAFE—plus generate a 90s investor pitch script.
Updated Free to useProduct Demo Video Script & Screen-Recording Shot List Builder
Free 30s/60s product demo script generator and 5-shot screen-recording planner. Build clear walkthrough scripts for SaaS launches, AI workflows, and hardware demos.
Updated Free to useRule of 40 SaaS Calculator (Revenue Growth + EBITDA / FCF Margin)
Calculate your SaaS Rule of 40 score by combining YoY ARR growth rate and Free Cash Flow / EBITDA margin, and generate an investor-ready traction narrative.
Updated Free to useStartup Runway, Burn Rate & Seed Ask Slide Calculator
Free startup runway and seed round ask calculator. Compute your recommended funding ask, execution buffer, Use-of-Funds slide allocation, and 20-second voiceover script.
Updated Free to useSRT to TXT Converter Online — Strip Subtitle Timestamps & Build Video Scripts
Cleanly remove sequence numbers, timestamps, and HTML tags from .SRT or .VTT subtitle files to get clean paragraphs—and condense long transcripts into a 90s video brief.
Updated Free to useStartup Runway, Net Burn & Default Alive Calculator
Model how many months of cash runway your startup has left based on cash balance, MRR, growth rate, and gross burn—and determine if you become profitable before zero cash.
Updated Free to useSubtitle Resync & Time Shifter Online (Free) — Shift .SRT & .VTT by ± Milliseconds
Fix out-of-sync .SRT or .VTT subtitles online for free. Shift all caption timestamps forward or backward by exact milliseconds (±ms) or export clean script text locally.
Updated Free to useBottom-Up TAM, SAM & SOM Market Size Slide Calculator
Free bottom-up TAM SAM SOM calculator for startup pitch decks. Size your market from real customer counts and Annual Contract Value (ACV), and generate a 20-second slide script.
Updated Free to useFree Online Teleprompter for Video Recording (Mirror Mode & Pace Control)
Scroll your video script smoothly in your browser with adjustable WPM speed, eye-line guide, mirror mode for beam-splitter glass, or skip camera retakes altogether.
Updated Free to useVideo File Size & Bitrate Calculator (1080p, 4K, H.264, H.265, ProRes)
Calculate exact MP4/MOV video file size in MB or GB from duration, resolution (720p, 1080p, 4K), frame rate (24/30/60fps), and codec (H.264, H.265/HEVC, ProRes 422).
Updated Free to use
One searchable catalog for guides, templates, tools, and teardowns
16 illustrated how-to-pitch guides
Step-by-step visual breakdowns for pitching an idea, a product, a project, a client pilot, or a fundraising deck.
36 scenario-specific brief templates
Fillable text and PDF briefs covering AI agent seed rounds, enterprise security pilots, hardware demos, and classroom talks.
33 browser calculators & 12 tool teardowns
Estimate speaking time, run a teleprompter, convert SRT/VTT subtitles, model SAFE dilution and LTV:CAC locally, or compare narrated business videos against avatar and slide tools.