Last updated 06-30-2026
Category:
Reviews:
Join thousands of AI enthusiasts in the World of AI!
AskCSV
AskCSV is a browser-based tool for analyzing CSV and TSV files with plain-language questions. You upload a file by click, drop, or paste, then ask about sales trends, customer behavior, product pairings, or marketing ROI. The tool responds with charts and tables tailored to your question.
Your file loads only in your browser and is not sent to a server. AskCSV builds a virtual dataset from your data and runs analysis using OpenAI GPT models locally, which keeps sensitive spreadsheets on your device.
The service targets anyone working with tabular data who wants quick insights without uploading files online. A free tier covers light daily use, and a 1-Day Pass adds higher row and ask limits with no subscription required.
Upload CSV or TSV files by click, drop, or paste with headers in the first row
Ask data questions in plain language and get charts plus tables in response
Processes files locally in your browser so data never uploads to a server
Free tier includes 5 asks per day on files up to 1,000 rows
1-Day Pass unlocks 200 asks per day on files up to 1 million rows with ZIP export
Keeps CSV data on your device instead of uploading it to a server
No subscription required; free tier and one-day pass options
Supports natural language questions with automatic chart selection
Handles large files up to 1 million rows on the paid pass
Sample datasets with 200 and 1,000 rows available for testing
Limited to CSV and TSV files only
Free tier caps at 5 questions and 1,000 rows per day
Paid access requires purchasing a new 1-Day Pass each time you need extended use
How does AskCSV keep my data private?
When you select a CSV file, the data loads only in your browser and is never sent to a server. AskCSV creates a virtual dataset from your file and runs analysis locally.
Do I need a subscription to use AskCSV?
No. AskCSV does not offer subscriptions. You can use the free tier or buy a 1-Day Pass when you need higher limits.
What are the limits on the free tier?
The free tier includes 5 asks per day and supports files up to 1,000 rows.
What does the 1-Day Pass include?
The 1-Day Pass costs $2.99 as a one-time payment and includes 200 asks per day, files up to 1 million rows, ZIP export with CSV, PNG, and TXT, and print chat.
What file formats does AskCSV support?
AskCSV accepts CSV and TSV files. Headers must be included in the first row.
What AI technology powers AskCSV?
AskCSV uses OpenAI's GPT models to understand your questions and analyze your data in the browser.
Does AskCSV have a mobile app?
AskCSV offers a mobile application called askcsv alongside its web service, according to its terms of use.