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Free YouTube script timer and video length calculator. Paste your script to instantly estimate speaking time, word count, and duration for YouTube videos, Shorts, TikTok, and podcasts.

Which is more popular?
Based on our record, Helicone AI seems to be more popular. It has been mentioned 5 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | helicone.ai | scripttimer.io |
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In their own words, as submitted to SaaSHub.


No description of Helicone AI yet.
Building tools for the modern creator economy. I’m a digital entrepreneur and founder passionate about building lean, high-utility tools that solve real problems for creators, podcasters, and media teams. My flagship project, ScriptTimer.io, helps creators turn script word counts into accurate,...
What each product offers, as listed by its team.


No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
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Overall verdict
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Helicone AI and ScriptTimer.
ScriptTimer's answer:
ScriptTimer is built specifically for content creators who need accurate script timing before they hit record. Instead of only estimating reading time, it helps calculate speaking time for YouTube videos, YouTube Shorts, podcasts, presentations, voice-overs, and speeches using adjustable words-per-minute settings.
What makes it different is its focus on real creator workflows. You can quickly estimate how long your script will take to deliver, experiment with different speaking speeds, and avoid recording a video that's too short or too long. It supports multiple content formats from a single interface, making it useful for YouTubers, podcasters, educators, marketers, and public speakers.
The goal is simple: spend less time guessing and more time creating.
ScriptTimer's answer:
ScriptTimer is designed for individual creators, small teams, and professionals who create spoken content rather than enterprise customers.
The main users include:
YouTube creators who need to estimate video length before recording. Podcasters planning episode duration and scripts. Content creators producing voice-over videos, tutorials, and educational content. Teachers and students preparing speeches, presentations, and lessons. Marketers and agencies creating video scripts and promotional content.
As a growing tool, ScriptTimer focuses on helping everyday creators and professionals improve their content workflow instead of serving a small number of large corporate customers.
ScriptTimer's answer:
ScriptTimer is designed for creators who want a fast, distraction-free way to estimate speaking time before recording. While many tools only calculate reading time, ScriptTimer focuses on real-world speaking scenarios such as YouTube videos, YouTube Shorts, podcasts, presentations, speeches, and voice-overs.
Some reasons people choose ScriptTimer include:
Creator-focused calculations with adjustable words-per-minute settings. Multiple timing tools in one place, so you don't need separate calculators for videos, podcasts, and speeches. Simple, clean interface that works well on desktop and mobile without unnecessary steps. Instant results as you type or paste your script. Free to use, making it easy for creators, students, educators, and marketers to estimate content length before recording.
If your workflow involves planning spoken content, ScriptTimer helps you estimate timing early, which can reduce retakes and make production more efficient.
ScriptTimer's answer:
ScriptTimer is built for anyone who creates or delivers spoken content. Its primary audience includes YouTubers, podcasters, content creators, educators, marketers, public speakers, students, and business professionals who need to estimate how long a script will take to speak.
Typical users include:
YouTube creators planning long-form videos and Shorts. Podcasters estimating episode length before recording. Educators and trainers preparing lessons and presentations. Public speakers and students practicing speeches within time limits. Content marketers and copywriters creating video scripts and voice-over content. Voice-over artists estimating narration length.
ScriptTimer is ideal for anyone who wants to turn a word count into an accurate speaking-time estimate, helping them plan, edit, and deliver content more efficiently.
ScriptTimer's answer:
ScriptTimer was created to solve a simple but frustrating problem: estimating how long a script would take to speak before recording.
Many creators write a script, start recording, and only then realize the video is much shorter or longer than expected. Existing tools often focused on reading time rather than spoken delivery, or they weren't designed with content creators in mind.
ScriptTimer was built to make that process easier. The idea was to create a fast, easy-to-use tool that converts word count into estimated speaking time for different types of content, including YouTube videos, YouTube Shorts, podcasts, presentations, speeches, and voice-overs.
Since then, the goal has remained the same: help creators plan their content more accurately, reduce unnecessary retakes, and save time during production with simple, reliable timing tools.
ScriptTimer's answer:
ScriptTimer is built using modern web technologies with a focus on speed, simplicity, and accessibility.
The primary technologies include:
HTML5 for semantic page structure. CSS3 for a responsive, mobile-friendly interface. JavaScript (ES6+) for real-time script timing calculations and interactive features. JSON for lightweight data handling where needed. Schema.org structured data to improve search engine visibility. Hostinger for reliable web hosting and fast global content delivery.
The application is intentionally lightweight, requiring no installation or account creation, so users can access the tools instantly from any modern web browser.
Share your experience with using Helicone AI and ScriptTimer. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Helicone takes the simplest possible approach to LLM monitoring: it's a proxy. Change your OpenAI base URL from api.openai.com to oai.helicone.ai, add your Helicone API key as a header, and every LLM request is logged — latency, tokens,... - Source: dev.to / 4 months ago
You're monitoring production traffic. You need Langfuse / Phoenix / Helicone / Braintrust for that. Online eval is a different problem class: implicit feedback, drift detection, hallucination rates on your data, not on HellaSwag. - Source: dev.to / 4 months ago
For many teams, especially those starting out or with simpler needs, commercial solutions like Portkey, Helicone, OpenPipe, or LiteLLM Proxy offer off-the-shelf capabilities that cover many common proxy use cases (caching, logging, cost... - Source: dev.to / 6 months ago
Tracking ScriptTimer since Jun 2026.
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