Company
One declarative sentence: what the product does and for whom.
Private rehearsal · no company or deck content collected
Pitch Deck & Startup Pitch Timer
Set the exact pitch slot, mark each slide change yourself, see clean overtime, and compare name-free runs without uploading your deck, numbers, or company story.
Match the event brief
Pitch lengths and deck sizes vary. Presets are rehearsal shortcuts, not permission to exceed the time assigned by an organizer, accelerator, investor, or judge.
5:00 target · 0:00 elapsedSlide 1 of 10
5:00
Ready — use the exact slot and slide count in your event brief
Intro phaseCurrent slide: 0:00Whole-deck average: 0:30 per slide
Mark the slide after advancing it in your presentation. SpeechTimer does not control your deck.
Keyboard: Space start/pause · → or M mark slide · N save · R reset · F fullscreen
Optional four-part rehearsal map
Adapted from Techstars’ five-minute worked example; it is not a rule for your event.
Target 5:00
Intro
0:00–1:00Say what the company does, for whom, and why it matters.
Demo / solution
1:00–3:30Show the change your product creates; avoid generic claims.
Business case
3:30–4:30Make progress, market, model, or advantage concrete.
Landing
4:30–5:00Restate the memorable facts and make the next step clear.
Session rehearsal log
Only timing and slide counts stay in this tab; no company, investor, or deck data is requested.
Rehearse, mark slide changes, then choose “Save run & reset” to compare another attempt.
Format reality
The Brief Defines the Clock
A “pitch deck” is not one timed format. A rapid Demo Day sequence, a judged competition, a classroom pitch, and a scheduled investor conversation can allocate different speaking, demonstration, and question periods. Confirm whether the clock starts with the introduction, whether video counts, whether judges interrupt, and whether questions happen inside or after the pitch.
Published examples prove the variation: Y Combinator’s deck-design guide describes a two-minute-thirty-second Demo Day presentation, while the Techstars teaching toolkit breaks down an average five-minute pitch. Use those as practice options only. The current written instruction from the people running your session is authoritative.
Setup decisions
Rehearse the Speaking Slot You Actually Have
Set the speaking duration separately from any question period. If a live demo, pre-recorded clip, handoff, or technical reset consumes the pitch clock, include it in every full run rather than subtracting an optimistic estimate.
| Preset | What it is useful for | What it does not mean |
|---|---|---|
| 2:30 | A very compressed Demo Day drill grounded in YC’s published example | That every YC or accelerator pitch currently uses this length |
| 5:00 | The worked intro/demo/business/landing example in Techstars’ toolkit | That five minutes is a universal investor preference |
| Custom | The exact organizer, competition, class, or meeting allocation | Extra time beyond the written brief |
Story before slides
Make the Company Easy to Understand
Y Combinator’s pitch guidance starts with plain language: say what the company does and for whom, then make the opportunity and evidence concrete. Its Demo Day guide treats slides as support for the story, not a script the presenter serves one frame at a time.
YC: How to Pitch Your Company ↗Change
The customer problem and the specific improvement your product creates.
Proof
The strongest concrete signal of demand, progress, advantage, or learning.
Next step
The meeting, introduction, trial, or investment conversation you want.
Slide pacing
Mark Transitions; Do Not Force Equal Slides
The timer’s slide average divides the total slot by the configured count. It is a diagnostic, not a demand that every slide receive identical time. YC’s deck guidance recommends one obvious main idea per slide, minimal words, and visuals that can be understood quickly. A title may take five seconds; a product demonstration may carry the center of the pitch.
Advance the real deck first, then mark the transition in the timer.
Rehearse builds, animation, video, and network delay at real speed.
If one slide needs a lecture, split the idea or simplify the visual.
If a slide contributes nothing memorable, test the pitch without it.
Rehearsal workflow
Three Passes Reveal Three Different Failures
Story-only pass
Deliver the pitch without advancing slides. If the company, customer, change, evidence, and next step are not clear aloud, more visual polish will not repair the story.
Deck-and-demo pass
Use the real deck, remote, product path, video, and network conditions. Mark every slide change and keep going through awkward transitions so the log reflects the whole run.
Audience pass
Present to someone unfamiliar with the startup. Ask what they think the company does, what facts they remember, where attention dropped, and whether the requested next step was clear.
When the clock goes positive
Cut Confusion Before Increasing Speed
A pitch can technically fit and still be too dense to follow. Save the long run, measure the difference, and remove the weakest explanatory branch. Investors and judges need enough processing time to understand the company while looking at the deck.
- Open with what the company does instead of a long scene-setting problem story.
- Use the strongest traction or customer proof instead of several weaker examples.
- Replace top-down market slogans with one concrete, defensible market path.
- Remove feature tours that do not change the investment or judging decision.
- Protect the final memorable facts and explicit next step.
Deck-content checklist
Cover the Decision, Not a Template for Its Own Sake
Sequoia’s public business-plan guide offers a useful content review: company purpose, problem, solution, why now, market potential, competition or alternatives, business model, team, financials when available, and long-term vision. Those are decision questions, not a mandatory ten-slide order. Use the parts that make the current audience’s decision easier and follow any required competition criteria first.
Sequoia: Writing a Business Plan ↗Direct answers
Pitch Deck Timer Questions
How long should a pitch deck presentation be?
There is no universal duration. Demo days, pitch competitions, accelerator sessions, and investor meetings use different formats. Rehearse the exact speaking time in the current brief, including any rule about whether a demo or video counts against it.
Why are 2:30, 3:00, 5:00, and 10:00 offered?
They are useful rehearsal shortcuts, not universal standards. Y Combinator published a 150-second Demo Day design exercise, while Techstars uses an average five-minute pitch in its teaching example. Three and ten minutes are convenient custom-format drills. Your assigned slot always controls.
Does this timer advance PowerPoint, Keynote, or Google Slides?
No. Advance the real deck with its remote or keyboard, then press “Mark slide” here. The manual mark records pacing without requiring access to your presentation file.
Should every slide receive the same amount of time?
No. The displayed per-slide average is a diagnostic baseline, not a pacing command. A simple title or transition may take seconds, while a product demonstration or evidence slide may need much longer.
Is the four-part pacing map an official format?
No. It adapts the intro, demo, business, and landing sequence in Techstars’ five-minute teaching example to the duration you selected. Follow the required order and judging criteria for your event.
What should I cut when the pitch runs long?
Cut repeated setup, generic market language, duplicated proof, complex slide narration, and unnecessary biography before accelerating delivery. Protect the plain-language company description, strongest evidence, and clear next step.
Does SpeechTimer store my company or investor information?
No. The tool does not ask for a company name, deck, metrics, financials, customer data, investor name, or spoken content. The optional run log holds only duration and slide-count data in the current browser tab.
Useful next steps
Related Presentation Tools
Elevator Pitch Timer →
Drill an even shorter spoken company explanation.
Presentation Timer →
Set general green, yellow, and red timing signals.
Lightning Talk Timer →
Rehearse an event-defined short presentation.
Ignite Talk Timer →
Practice the fixed 20 × 15-second slide format.
PechaKucha Timer →
Practice the fixed 20 × 20-second image format.
Words to Minutes →
Estimate the first spoken draft before timing it.
Sources and independence
Format and rehearsal guidance was reviewed against Y Combinator’s public pitch and Demo Day guides, the Techstars Entrepreneur’s Toolkit, and Sequoia Capital’s public business-plan guide on August 23, 2026. Historical examples are labeled rather than presented as current event rules. SpeechTimer is an independent rehearsal utility and is not affiliated with or endorsed by those organizations. Your organizer, accelerator, instructor, judge, or investor’s current instructions remain authoritative.