Smart File Converter

Select or drop any file. The tool detects the format automatically and shows every conversion that can be performed accurately. All processing happens inside your browser, so your files never leave your device.

Private and offline processing Real time progress 140 plus conversions Batch download as archive
Drop your files here
Images, PDF, Word, Excel, PowerPoint, audio, video, fonts, archives, code and plain text are all supported
Large media files use an advanced engine that is downloaded only when required

Selected Files

0 files

Conversion Queue

Every conversion of this session with live progress, output size and download action. Completed results stay available until you refresh the page.

Jobs

Conversion History

A record of the conversions performed in this browser session. The list is stored in temporary session storage and is removed when the tab is closed.

Session Records

Extra Tools

Additional batch utilities that work on several files at once.

PDF
Merge PDF Documents

Select two or more PDF files and combine them into one document in the order chosen.

IMG
Images To Single PDF

Combine many pictures into one PDF album with automatic page fitting.

ZIP
Create ZIP Archive

Pack any number of files of any type into a single compressed archive.

UNZ
Extract ZIP Archive

Open a ZIP file and download every item inside it separately.

B64
Base64 Encoder

Turn any file into a Base64 text file that can be pasted into code.

SUM
Checksum Report

Generate a SHA 256 checksum report for one or more files to verify integrity.

Supported Formats

A complete reference of the input types recognised by the tool and the outputs that can be produced for each of them.

CategoryAccepted InputAvailable Output

Settings

Preferences are stored on this device only and are applied to every new conversion.

Automatic download
Save the result immediately when a conversion finishes
Refresh confirmation
Ask before leaving the page while results are still in memory
Keep original file name
Use the source name with the new extension for every output
Dark appearance
Switch the interface to the dark colour scheme
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Working
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