ChordSlate turns your worship charts into ProPresenter files that are ready for the stage screen. If your team keeps songs in OpenSong or ChordPro format, ChordSlate converts them into ProPresenter files with chord runs placed above the lyrics — batch-processed, correctly wrapped, bar lines included, and slide-ready. No more manual re-entry before rehearsal. CONVERT • Batch-convert OpenSong and ChordPro charts to ProPresenter 21/22 files • Chords are placed precisely over the lyrics they belong to; bar-line markers keep their own space on the slide • Control how many lines land on each slide, and wrap long lines automatically • Transpose per song: shift semitones, convert to a specific key, or apply capo shapes • Key slide: open the presentation with a slide announcing that song's key, so the band can set pedals and capos • Mid-song key changes: add shifts per section (e.g. Bridge → E) that persist to the end of the song, with an optional modulation chord before each change and a stage cue so the operator sees it coming • Save your songs as named lists — a Sunday set, a Christmas program — and load them again next time CHORDIFY • Have a ProPresenter file with lyrics but no chords? Add chord runs from a ChordPro or OpenSong chart, matched line by line • Transpose the added chords, apply capo shapes,, or add per-section key changes • Medleys: chord a two-song .pro from two separate charts — just pick the group where the second song starts • Optionally strip existing chords first EDIT CHORDS • Open any ProPresenter file and edit chords directly — the file opens the moment you pick it • Chord tiles sit above the words at their true positions; click to retype, drag to move, delete, or insert a new chord anywhere • Transpose every chord in the file at once • Save as a copy or overwrite the original BUILT FOR REAL SERVICES ChordSlate was built alongside working worship teams. It handles the things that actually come up mid-week: a song that modulates in verse 3, a line that's too long for one slide, an instrumental turnaround that needs a modulation chord, two songs joined into one medley, PRIVACY ChordSlate works entirely on your computer. It reads the files you choose and writes the files you choose. No telemetry, no accounts, no cloud. Privacy policy: https://chordslate.com/privacy Support: https://chordslate.com/support ChordSlate™ is a product of Mars Music Publishing.