Layercode UseCSV
Flatfile
csvbox
Flatirons Fuse
OneSchema
Impler.io
Updog.tech
DolphinCSV
SQLified
Table Format Converter
OI ConvertCSV
Online Convert
Convertio
SQLizer
ExtendsClass SQL Converter
FileProInfo
Add CSV and Excel import to your web app in minutes. ๐ค A delightful data import experience for your users ๐งโ๐ป Easily integrate with a few lines of JS and a webhook or callback ๐ช Handle large import files with ease ๐ฏ Supports CSV and all Excel formats.
SQLified is a browser-based tool that converts CSV, TSV, and other delimited data files into clean, import-ready SQL โCREATE TABLE plus batched INSERT statements โ for PostgreSQL, MySQL, SQLite, and SQL Server.
Unlike free one-off converters that choke around 100K rows, SQLified is built for production-scale loads: it reliably handles files of 1,000,000+ rows. It does smart type inference (INT/BIGINT, NUMERIC scale, dates, booleans, currency), lets you override any column's type, primary key, and nullability, and emits correctly chunked INSERT batches per dialect (including SQL Server's 1000-row limit and MySQL packet limits) so the output imports cleanly the first time.
Free to use for everyday conversions; Pro unlocks the largest files, batched output tuning, and an ad-free experience. A product of Octet Software.
Layercode UseCSV SQLifiedSQLified's answer:
Our ability to infer data types, and produce massive insert statements quickly across multiple dialects.
SQLified's answer:
After using many online tools and being disappointed, I realized there was a need for a file that can create clean, type aware sql for bulk inserts. The product saves me tons of time every month dealing with large data sets in the payment industry and has reduced frustrations in dealing with them.
SQLified's answer:
There are numerous competitors, but none that do what SQLified does well: this is type inference, and creating runnable SQL script for extremely large inserts in multiple dialects.
SQLified's answer:
SQLified is designed for the solo developer, or the analytical employee dealing with large data sets, csv, or delimited files every day, and struggling with bulk insert. I want to eliminate that struggle so the real work can be done.
SQLified's answer:
Our tools are simple, effective, and require little processing power. We store no data; all work is "ephemeral" and done on the users machine. We do not track, store, or maintain any datasets whatsoever in regards to whatever is converted on the site. We are also not trying to be something we are not. We do what we do, which is flat file to SQL dialect conversion, and we do it well.
Flatfile - The new standard for data import
Table Format Converter - Free online table converter tool. Convert CSV, HTML, JSON, Markdown, and other table formats instantly. No registration required, works offline, and keeps your data private.
csvbox - Spreadsheet importer for your web app, SaaS or API
OI ConvertCSV - Backup your notes and shopping lists on Android
Flatirons Fuse - The Seamless CSV Import Solution
Online Convert - Convert files like images, video, documents, audio and more to other formats with this free and fast online converter.