GluePuddingTool

Presentation Time Calculator

Set your total presentation time and per-segment durations, then get a timeline with start/end times and remaining or over-time warnings.

FreeOnline Tool
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How to Use

  1. Set the total duration (1-480 minutes) and the start time (24-hour HH:MM).
  2. Add or edit segments with names and durations, or use presets (product launch, project report, interview) to fill typical structures.
  3. Click Generate Time Table. Durations are accumulated from the start time to produce each segment's start/end times, share of the total and a progress bar.
  4. The summary bar shows total, allocated, remaining (or over-time) minutes and the expected end time; overruns are marked in red.
  5. Click Copy Time Table to copy the full schedule to your clipboard.

Features

  • Automatic timeline: segments are chained from the start time with start and end times for each.
  • Over-time detection: a clear warning when allocated minutes exceed the total duration.
  • Visual progress bars showing each segment's percentage of the total.
  • Three presets - product launch, project report and interview - to fill typical segments instantly.
  • Summary bar with total, allocated, remaining/over time and expected end time at a glance.

Use Cases

Product launch rehearsal
Fit opening, demo and Q&A into a 45-minute slot and rehearse against the table.
Project status report
Allocate a 30-minute report across overview, results, risks and next steps without overrunning.
Interview session design
Use the interview template to pace self-introduction, deep dive and technical questions.
Training courses
Divide course modules into time slots so the whole session finishes on time.
Multi-topic meeting rehearsal
Check every topic's time share during rehearsal and trim the ones that are too long.

FAQ

What happens if the segments exceed the total duration?
The tool shows a red warning with the exact over-run minutes; the end time is computed from the total duration.
How are segment times computed?
Durations are accumulated from the start time in order, producing start/end times and each segment's share of the total.
What are the input limits?
Total duration is 1-480 minutes and a single segment is 1-300 minutes; invalid inputs fall back to defaults.
Can I change segment order or duration?
Yes. Segments can be removed and durations edited; regenerate to refresh the table.
What does the output look like?
A text schedule with each segment's start/end, percentage and progress bar, plus a summary bar showing remaining/over time and the end time.