Web toolOfficeForge Web
Edit DOCX, XLSX, PPTX and text files locally.
Trefnio Web Tools · 5 available
Useful tools. No install required.
Trefnio’s browser editions focus on utility apps that make sense on desktop and mobile web. Use supported tools online, or explore the Android versions below.
Available online
Use in your browser
Web tool
Web toolFileForge Web
Edit and validate XML and JSON files.
Web toolImageForge Web
Compress, resize, convert and batch-process images.
Web toolRouteForge Web
Plan and optimise multi-stop road routes.
Web toolRenameForge Web
Preview batch rename rules and export renamed copies.
Web toolPDFForge Web
Read, merge, split and organise PDFs locally.
Trefnio apps
All utility apps
In developmentTrefnio app
OfficeForge
DOCX, XLSX & PPTX editing
Office file editing on Android, with a local browser edition available now.
ProductionTrefnio app
FileForge
XML & JSON editing
A focused XML and JSON editor with a browser edition.
ProductionTrefnio app
PDFForge
Read, edit, scan & manage PDFs
PDF tools for Android with a browser edition for common document jobs.
Closed testingTrefnio app
RenameForge
Fast batch file renaming
Batch file renaming with a local browser workflow.
ProductionTrefnio app
TransferForge
Secure FTP & SFTP transfers
Android FTP and SFTP client. Browser edition intentionally not offered.
In developmentTrefnio app
RouteForge
Multi-stop route planning
Plan and optimise routes on Android or in the browser.
In developmentTrefnio app
ImageForge
Compress, resize & convert images
Image utilities for Android and the browser.
Privacy
Local-first where possible.
FileForge, ImageForge, RenameForge, PDFForge and OfficeForge are designed to process selected files locally in your browser. RouteForge is different: address and route data must use the secured routing service.