Online ETL Tools for Data Transformation

Access 8 online ETL tools to extract, transform, and load data. Process files securely on our servers with automatic deletion after 6 hours.

Our ETL tools streamline data workflows by allowing you to extract information from various sources, transform formats, and prepare data for loading into target systems. These tools handle complex data manipulation tasks through your browser, with all processing executed on our servers for optimal performance without requiring local software installation.

8 Tools

Data & Tables
Foreign Key Validator
Validate foreign key relationships between multiple datasets. Perfect for checking data integrity, finding orphaned records, and ensuring referential consistency across related tables. Features: - Validate foreign key relationships - Find orphaned records - Check referential integrity - Support multiple key formats - Cross-table validation - Missing key detection - Duplicate key analysis - Relationship mapping Common Use Cases: - Database integrity checks - Data migration validation - ETL process verification - Referential consistency checks - Data quality assurance - Relationship analysis
Data & Tables
JSON Data Lineage Tracer
Trace JSON field paths, derived dependencies, and transformation history to build a field-level lineage graph
Conversion & Encoding
XLSX Append Incremental
Append new rows incrementally and emit next processing cursor based on time or primary-key column
Conversion & Encoding
XLSX Parquet Exporter
Export worksheet data to Parquet and/or NDJSON for data lake and data warehouse pipelines
Conversion & Encoding
XLSX S3 Batch Processor
Batch process XLSX files in S3-compatible object storage with filtering/cleaning and upload processed outputs back
Conversion & Encoding
XLSX SQL Insert Generator
Read Excel headers and rows to generate SQL INSERT statements for bulk loading
Conversion & Encoding
XLSX Unpivot Normalizer
Unpivot wide tables (e.g., month columns) into normalized long-form records for database ingestion
Conversion & Encoding
XLSX Workbook Merger
Merge multiple similarly structured workbooks as multiple sheets or append all rows into one sheet

Related Tags

Conversion

174 Tools

Access 174 online conversion tools for files and data. Process formats securely on our servers with automatic file deletion after 6 hours.

Excel

52 Tools

Access 52 online tools for Excel, XLSX, and XLS files. Convert, format, and process spreadsheet data securely without software installation.

Format Conversion

128 Tools

Convert between data structures and file formats including JSON, XML, CSV, and PDF. Secure server-side processing with automatic file deletion after 6 hours.

XLSX

44 Tools

Access 44 online tools to process, convert, and manage XLSX spreadsheet files. Secure server-side processing with automatic file deletion after 6 hours.

SQL

35 Tools

Access 35 online SQL tools for database management, query formatting, and data conversion. Process files securely without software installation.

Data Processing

125 Tools

Access 125 online data processing tools for formatting, converting, and cleaning data. Secure server-side processing with automatic file deletion after 6 hours.

FAQ

What types of data operations can I perform with these ETL tools?

You can perform data extraction, format conversion, schema mapping, and data cleaning. These tools support various structured formats, allowing you to prepare datasets for analysis or migration efficiently.

How is my data handled during the ETL process?

While you operate the tools in your browser, the actual processing runs on Elysia Tools servers. We do not store text inputs, and any uploaded files are automatically deleted from our systems after 6 hours.

Do I need to install any software to use these ETL utilities?

No software installation is required. All 8 ETL tools are accessible directly through your web browser, providing a convenient environment for your data transformation and integration tasks.