Move thousands of documents between SharePoint sites — at scale
Same-tenant document library migration using SharePoint's native server-side copy. Version history preserved automatically. Parallel workers, auto-batching for huge libraries, resumable after any failure.
What it does
Built on SharePoint's own server-side copy — the only way to preserve version history natively without downloading and re-uploading every file.
Server-side copy — bytes never leave SPO
Uses SharePoint's native File.copyByPath. Documents never round-trip through the browser or your network. Fastest possible same-tenant path.
Version history preserved automatically
Same-tenant copy retains every historical version at the source's original timestamps and authors. Optionally trim the target to the last N major versions after the copy.
Parallel workers, adaptive throttle
6 workers by default (adjustable 1–12). When SharePoint throttles cluster, the pool halves automatically then ramps back — no operator tuning per tenant.
Auto-batching for huge libraries
Libraries over 50,000 files auto-split by top-level folder into cap-sized batches. Leave a multi-terabyte reorg running overnight.
Resumable — safe to re-run
skipIfExists is on by default. Browser crash, laptop sleep, or network drop? Re-pick the same libraries and the run resumes exactly where it stopped.
Markdown migration report
Every run produces a downloadable batch summary + per-library breakdown, with copied / skipped / failed file tables. Perfect for change-management sign-off.
How it works
1. Pick source & target libraries
Same site, or different sites within your tenant. Multi-library batches supported.
2. Choose version mode
All versions, latest only, or trim to last N. Configure parallel workers if defaults don't fit your tenant.
3. Preview the plan
See exactly which libraries will be split into batches, total files and bytes, and any warnings before you commit.
4. Execute & download the report
Live progress, adaptive throttle handling, downloadable Markdown report at the end.
Ready to reorganise?
Free trial covers same-tenant document migration end-to-end. Every capability above works during the trial.
Explore more of the toolkit
One SPFx web part, four workflows. Each one focused, browser-based and installed once by IT.
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