Past 300 users — publishing how the tool is actually used, across 46 countries
Open DUMP Viewer for Oracle database has passed 300 users. We publish the growth in users, the countries it is used in, and the environments it runs on.
Read more→Blog
Technical articles for working with Oracle dump files
3 Ways to Inspect Oracle DataPump (EXPDP) Dump File Contents
Learn three methods to check what's inside an Oracle Data Pump .dmp file — with and without an Oracle environment.
Read more→How to Convert Oracle Dump Files to CSV & Excel
Step-by-step guide to converting Oracle .dmp files (EXP/EXPDP) to CSV, Excel, and SQL formats — no Oracle installation required.
Read more→EXP vs EXPDP (Data Pump): Differences and How to Identify Dump Format
Understand the differences between Oracle's legacy EXP and Data Pump EXPDP, and learn how to identify which format a .dmp file uses.
Read more→How to Migrate Oracle Dump Files to PostgreSQL
Step-by-step guide to migrating data from Oracle .dmp files to PostgreSQL without an Oracle environment.
Read more→How to Import Oracle Dump Files into SQL Server
Learn how to import Oracle .dmp files into SQL Server using direct import or SQL file conversion — no Oracle environment required.
Read more→How to Extract BLOB/CLOB Data from Oracle Dump Files
Learn how to extract BLOB (images, PDFs) and CLOB (text) data from Oracle .dmp files as individual files — no Oracle required.
Read more→How to Validate and Verify Oracle Dump Files for Corruption
Learn how to check if an Oracle .dmp file is corrupted and verify its integrity before importing.
Read more→5 Essential Windows Tools for Oracle DBAs [2026 Edition]
A curated list of 5 must-have Windows tools for Oracle DBAs — covering dump file viewing, SQL development, monitoring, and more.
Read more→How to Open Oracle DMP Files Without Oracle [Free Tool]
Learn how to view and export Oracle .dmp files without installing Oracle Database or Client using the free tool Open DUMP Viewer for Oracle database.
Read more→