Pricing

$10.00 / 1,000 subtitle file checkeds

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Subtitle Checker & Fixer – SRT/VTT QC, CPS, Overlaps

Try for free

Validate SRT and WebVTT subtitle files against Netflix, BBC or festival style rules: characters per line, reading speed (CPS), duration, overlaps, gaps. Auto-fix overlaps and numbering, convert SRT to VTT. Batch, API, no install.

Pricing

$10.00 / 1,000 subtitle file checkeds

Rating

0.0

(0)

Developer

Aleksej Sg

Actor stats

Bookmarked

Total users

Monthly active users

6 days ago

Last modified

Categories

Videos

Developer tools

For creators

Security

You can access the Subtitle Checker & Fixer – SRT/VTT QC, CPS, Overlaps programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

1from apify_client import ApifyClient
2
3# Initialize the ApifyClient with your Apify API token
4# Replace '<YOUR_API_TOKEN>' with your token.
5client = ApifyClient("<YOUR_API_TOKEN>")
6
7# Prepare the Actor input
8run_input = {
9    "subtitleUrls": ["https://raw.githubusercontent.com/andreyvit/subtitle-tools/master/sample.srt"],
10    "subtitleText": """1
1100:00:01,000 --> 00:00:02,000
12Hello, this subtitle is a bit too fast to read comfortably.
13
142
1500:00:01,900 --> 00:00:04,000
16And this one overlaps the previous cue.
17""",
18}
19
20# Run the Actor and wait for it to finish
21run = client.actor("aleksejsg/subtitle-qc-fixer").call(run_input=run_input)
22
23# Fetch and print Actor results from the run's dataset (if there are any)
24print(f"💾 Check your data here: https://console.apify.com/storage/datasets/{run.default_dataset_id}")
25for item in client.dataset(run.default_dataset_id).iterate_items():
26    print(item)
27
28# 📚 Want to learn more 📖? Go to → https://docs.apify.com/api/client/python/docs/quick-start

Subtitle Checker & SRT Validator – CPS, Overlaps, VTT API in Python

The Apify API client for Python is the official library that allows you to use Subtitle Checker & Fixer – SRT/VTT QC, CPS, Overlaps API in Python, providing convenience functions and automatic retries on errors.

Install the apify-client

$pip install apify-client

Other API clients include:

Subtitle Checker & Fixer – SRT/VTT QC, CPS, Overlaps API in JavaScript

Subtitle Checker & Fixer – SRT/VTT QC, CPS, Overlaps API through CLI

Subtitle Checker & Fixer – SRT/VTT QC, CPS, Overlaps OpenAPI definition

Subtitle Checker & Fixer – SRT/VTT QC, CPS, Overlaps API

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