Convert XML files to PDF, CSV, HTML, Excel, XLSX, ODS, and other formats. Convert files back to XML while preserving structure and content. No sign-up required. Supports multiple file types for seamless format switching.
Convert GPS Time to UTC and vice versa with support for leap seconds. Input GPS Week and Time of Week or GPS Week and Day of Week. Output in various time formats. Align observation data and parse ephemerides efficiently.
The app provides navigation tools for communications, operations, and outdoor planning. It includes a compass, multiple coordinate systems, weather conditions, and route calculation features.
Photos and images between HEIC, JPG, PNG, and PDF formats. Select files, choose conversion options, and save results. Create PDFs from multiple images. Edit metadata and adjust quality before exporting.
Turn analog piano into a digital instrument by recording and converting piano music to MIDI. Convert existing music files on your device. Edit MIDI files in music production apps.
Create and customize for cross and pixel art. Set grid size up to 1,000 x 1,000. Choose display formats including symbol, fill, and . Use rulers and context menus to copy, move, flip, or clear elements. Duplicate pages and select starting positions.
Perform basic operations on video timings including addition, subtraction, multiplication, and division. Support multiple timecode formats and convert between them. Store all calculations in a log for review.
Log flight details including dates, times, and notes. Calculate block, airborne, duty, and tech log times. Track flight history and manage notes. Purchase additional features to customize appearance and extend functionality.
Convert files to , PDF, TXT, EPUB, MOBI, JPG, and PNG formats. Also convert these formats back to . Perform conversions without registration or fees. Preserve layout details during file transformations.
Convert files to , PDF, TXT, HTML, DOCX, ODT, AZW3, and FB2. Also convert other formats back to . Perform unlimited conversions without fees or sign-ups. Preserve formatting during file conversion.
Convert times between multiple time zones instantly. Display current local time for up to 20 cities. Customize city names and icons. Use background colors to indicate day or night. Choose 12 or 24 hour format. Access free color themes.