About OmniFlowKit
OmniFlowKit is a set of free online tools for the jobs that eat up an afternoon: reconciling two spreadsheets, shrinking photos to fit an upload limit, watermarking a whole folder, or merging PDFs.
Who runs it
OmniFlowKit, Developer of OmniFlowKit · worldwide
A collection of everyday web tools. Fast, free, and completely privacy-focused.
https://omniflowkit.com/contact
Also on: tiktok.com/@omniflowkit · instagram.com/omniflowkit · youtube.com/@omniflowkit
How the tools handle your files
Where possible, the work happens inside your browser. The Excel tools, the bulk image compressor, the bulk watermark tool and the collage maker read your files on your own device, so spreadsheets with customer, payroll or inventory data are never uploaded.
A few tools (for example PDF merging and some single-image tools) send the file to our server, build your download in memory and discard it. The privacy policy lists which tools work which way.
What we focus on
- Excel & CSV tools: compare two sheets, find missing rows, and filter a master file by a list of IDs without writing VLOOKUP formulas.
- Image tools: compress photos to an exact size such as 50KB for application forms, and process whole folders at once.
- PDF tools: merge, split, rotate, and convert images to PDF.
Also from OmniFlowKit
Aero Transfer is our Android app for offline, device-to-device file sharing over local Wi-Fi. See its privacy policy.