Workflow Builder
Version 1 chains existing local tools. Add steps, reorder them, and run the sequence on this device.
No steps yet.
Add at least one step.
How to use this tool
1
Open the tool
Stay on this page — everything runs in your browser tab.
2
Add your file
Drop a file or choose one from disk. Nothing is uploaded to a server queue.
3
Download the result
Process locally, then save the output when you are ready.
Frequently Asked Questions
More on quality loss: conversion quality guides · compression guides
Is this tool free?
Yes. Format Convertly tools run free in your browser with no signup required.
Do you store my files?
No. Processing stays on your device — there is no tool upload to our servers.
Does it work on mobile?
Yes. Use any modern phone, tablet, or desktop browser.
Need a format conversion instead?
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Ready to convert more formats?
Browse converters or jump back to the tool above.