Faster Live SQL.
No More Waiting.
Power Query is slow, hits memory limits, and shares your credentials. Query Streams streams 500K+ rows instantly with zero credential exposure.
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Connect AIPower Query is excellent for shaping data, but many teams hit recurring pain points: slow refresh on large datasets, Not enough memory errors, Formula.Firewall nightmares, and the difficulty of sharing queries without exposing credentials. If you’ve ever waited too long for a refresh or had stakeholders asking “can you re-run it?”, you’re not alone.
Query Streams takes a different approach. On-demand, read-only SQL that streams efficiently into Excel with simple filtering and one-click sharing. Sign up free and start streaming live data into Microsoft Excel in minutes.
The Power Query Problem
Slow Refresh on Large Datasets
Power Query can take forever to load hundreds of thousands of rows when transformations don’t fold. Timeouts are common.
Memory & Privacy Errors
“Not enough memory” and Formula.Firewall errors are common when combining sources or when privacy levels block query folding.
Credential Exposure
Sharing workbooks with embedded connections often means sharing credentials or brittle connection strings. Gateway re-certification adds overhead.
Scheduled, Not On-Demand
Many deployments rely on scheduled refreshes, not true on-demand runs. Stakeholders still ask “can you re-run it?” constantly.
Network & VPN Required
Power Query often needs same-network access, VPN, or an on-premises gateway with firewall and driver configuration.
Hard to Share Across Teams
Distributing the same query to many users requires duplicating workbooks or teaching everyone Power Query internals.
How Query Streams Solves These
On-Demand Live Runs
Execute SQL the moment you click Run. Fresh results instantly – no waiting on scheduled refresh.
Instant ResultsStream 500K+ Rows
Efficient streaming and compression handles massive datasets without memory errors or timeouts.
No Memory LimitsParallel Query Execution
Launch 5+ queries simultaneously into different worksheet tabs. Build multi-tab workbooks in one click.
Concurrent StreamsZero Credential Exposure
Share the ability to run a query – not the SQL or credentials. Your database stays private.
Enterprise SecurityOutbound-Only Connections
No VPN, no firewall changes, no gateway maintenance. Works globally from anywhere.
Zero Network ConfigOne-Click Team Sharing
Save queries once in the portal. Everyone accesses them in Excel – no workbook cloning required.
Governed AccessPower Query’s Biggest Problem: Sharing
Here’s what Power Query won’t tell you: it’s nearly impossible to share queries safely. Want to give a vendor access to inventory data? You either share the entire workbook (exposing credentials), manually export CSVs every day, or build a complex SharePoint/OneDrive pipeline that still requires VPN access. Power Query was designed for personal ETL work, not team collaboration or external data sharing.
Query Streams: Share Queries Anywhere
Query Streams flips the sharing model completely. Instead of sharing workbooks, credentials, or access to your network, you share the capability to run a query. Recipients get a simple interface – select a query, adjust filters, click Run. They never see your SQL, your database schema, or your credentials. They just get fresh, live data in their own Excel.
Real-World External Sharing
Query Streams is the only solution that lets you share live queries outside your organization. Not workbook links. Not CSV exports. Actual interactive, on-demand queries that your partners can run whenever they need fresh data:
Vendors & Suppliers
Share inventory levels and order status. Vendors check their own data on-demand without calling your team.
Zero phone callsAuditors & Compliance
Give auditors read-only access to specific financial queries with date filters. Revoke after audit completes.
Controlled accessManufacturing Partners
Factories pull live production schedules from your ERP. They always have current plans without manual updates.
Real-time syncClients & Customers
Share performance dashboards with clients. They refresh their own metrics without asking you to “send the latest.”
Self-service dataGlobal Distributors
International partners access regional sales data filtered to their territory. Works from any location without VPN.
No VPN neededConsultants & Contractors
Project-based access to specific queries. Automatically expires or manually revoke when the engagement ends.
Time-limited accessThis Is Impossible with Power Query
Power Query was built for personal data transformation, not secure external sharing. There’s no “share with external user” button. No way to grant read-only query access without exposing credentials. No interactive filters for non-technical users. If you need to share live database queries with anyone outside your organization, Power Query simply cannot do it.
Power Query vs Query Streams
Supported Databases
SQL Server
PostgreSQL
MySQL
MariaDB
MS Access
Oracle
Snowflake
Deploy across AWS RDS, Azure SQL Database, Google Cloud SQL, or any on-premises server. All databases appear in one unified dropdown in Excel.
API to SQL: Web Services Too
Query Streams also connects to popular web services using SQL syntax – the same Excel add-in works for all data sources:
Get Started in 3 Steps
Install Agent
Download the Query Streams Agent on any server that can reach your database.
Save Queries
Create SQL queries in the web portal with interactive filters.
Run in Excel
Install the Excel add-in, pick your query, and click Run. Data streams instantly.
Frequently Asked Questions
Is Query Streams a Power Query replacement? +
Query Streams complements Power Query. Use Power Query for complex ETL transformations and scheduled pipelines. Use Query Streams for on-demand live data, secure sharing, and when you need to stream large datasets without memory errors.
How does Query Streams handle 500K+ rows when Power Query struggles? +
Query Streams executes SQL at the database level and uses efficient streaming with compression. Data flows directly into Excel without loading everything into memory first. Power Query often loads and transforms data in-memory, causing “Not enough memory” errors.
Can I share queries without sharing credentials? +
Yes. You share the ability to run a query, not the SQL code or connection details. Recipients install the free Excel add-in and run shared queries with read-only access. Your database credentials stay completely hidden.
Do I need a VPN or gateway like Power Query? +
No. The Query Streams Agent makes outbound-only connections (like a web browser). No VPN, no firewall changes, no on-premises gateway maintenance. Works from anywhere in the world.
What about Formula.Firewall errors? +
Formula.Firewall is a Power Query-specific issue caused by privacy level conflicts when combining data sources. Query Streams doesn’t use Power Query’s engine, so you’ll never see this error.
Can I share queries with people outside my company? +
Yes – this is what makes Query Streams unique. Enter anyone’s email address in the portal’s “Shared With” tab. They install the free Excel add-in and can run the query anytime with whatever filters you’ve allowed. They never see your SQL, database credentials, or schema. This is impossible with Power Query.
What do shared users see when they run a query? +
Shared users see a simple, friendly interface in the Excel add-in. They select from “Shared With Me” queries, adjust any filters you’ve enabled (like date ranges or regions via dropdown menus), and click Run. Live data streams into their spreadsheet. They don’t see SQL, connection strings, or any technical details.
Can I revoke someone’s access to a shared query? +
Yes, instantly. In the Query Streams portal, go to the query’s “Shared With” tab and remove their access with one click. They lose access immediately – no need to track down workbook copies or change passwords.
Do shared users need a Query Streams subscription? +
No. Shared users can use the free tier to run queries that have been shared with them. They only need to create a free Query Streams account and install the Excel add-in. All the complexity and costs are on your side as the query owner.
Can multiple people run the same shared query simultaneously? +
Yes. Query Streams supports parallel execution. Multiple users can run the same query at the same time, and each user can run multiple queries into different worksheet tabs simultaneously. Unlike Power Query which processes sequentially, Query Streams streams everything concurrently.
Ready to Leave Power Query Headaches Behind?
Make Excel Faster Than Power Query
Run live SQL with interactive filters, stream 500K+ rows smoothly, and share safely – right from Excel.

