Why choose BlobBridge?
Seamless user experience
Files appear exactly where your users expect them — inside SharePoint. No external portals or confusing SAS URLs.
Massive storage, tiny cost
Keep terabytes in hot/cool Blob tiers while SharePoint hosts only the web‑part. Pay pennies per GB.
Tenant‑locked licence
One licence unlocks every site in a single Microsoft 365 tenant. No per‑user tax, no subscription.
What you get - at a glance
| Capability | Details |
|---|---|
| Browse & preview | SharePoint‑native page hosting with breadcrumbs & date columns. |
| Upload & download | Drag‑and‑drop uploads to Azure Blob (Block Blob). |
| Folder operations | Create, rename and delete folders (when SAS/RBAC allows). |
| File operations | Upload, Download, Rename, Delete (permission aware). |
| Sorting & search | Client‑side sort; server‑side list + prefix filter for large containers. |
| Multiple containers | Add multiple web‑part instances per page; each can target a different container. |
| Licensing | Tenant‑locked licence file (BlobBridge.lic) — one licence covers all sites in your tenant. |
| Telemetry | No customer content stored or transmitted via BlobBridge; actions occur directly against Azure Blob. |
Try the free Trial
Spin up the trial web‑part in minutes. It lists files and folders only. Any other action (upload, rename, delete, create folder) shows a friendly dialog with a link to purchase the full version.
- Same setup steps as the full product — great to validate your SAS and CORS settings.
- No licence required for the trial. Works on any modern SharePoint page.
- No telemetry of your content. Operations beyond listing are blocked in the trial.
Quick start (1–2 mins)
- Upload BlobBridge.Trial.sppkg to your App Catalog.
- Add the BlobBridge Trial web‑part to a test page.
- Set Storage URL, Container and (optionally) a read‑only SAS.
- Publish and browse — listing works; other actions prompt to buy.
Install & configure in 5 minutes
- Upload BlobBridge.sppkg to your Tenant or Site App Catalog.
- Add the BlobBridge for SharePoint web‑part to any modern page.
- Upload the BlobBridge.lic file to a read‑only library all users can access.
- Open web‑part properties and enter Storage URL, Container, SAS Token and the licence‑file folder path.
- Publish – users browse blob data with native SharePoint UI.
Pricing
Core
£500 one-time
Unlimited sites · Unlimited users · One Microsoft 365 tenant
- ✔ Core BlobBridge web-part
- ✔ Licence bound to your tenant
- ✔ Bug-fix updates
- ✖ No support/SLA (self-serve docs only)
Secure Stripe checkout · Instant licence issuance (enter Tenant ID at checkout)
Pro
£1,500 per year
All Core features + support
- ✔ Priority email support (SLA)
- ✔ Help with SAS setup & hardening
- ✔ Guidance for multi-container pages
- ✔ Best-practice reviews (CORS, lifecycle, logging)
Enterprise
£3,500+ per year
For larger or regulated deployments
- ✔ Named support & faster response
- ✔ Security review pack & architecture consultation
- ✔ Onboarding assistance & rollout planning
- ✔ Optional short-lived SAS broker patterns
Prices in GBP. One licence per Microsoft 365 tenant. Core includes no support/SLA; see docs and security.
Data & usage considerations
- Azure egress charges apply on large downloads.
- Rotate SAS tokens per your security policy.
- BlobBridge streams files; it never stores customer data.
- Governed by Azure RBAC/SAS. Egress may apply on large downloads.
Security & governance
SAS options
- Static, narrowly‑scoped SAS — simplest. Read‑only or CRUD as needed. Short expiry & rotation recommended.
- User‑delegation SAS (brokered) — optional advanced pattern. Back‑end issues short‑lived SAS per request mapped to user identity.
Controls & compliance
- Permissions enforced by Azure (RBAC/SAS). SharePoint permissions do not gate blob access.
- Data residency — keep storage in your chosen Azure region; consider CDN and egress policies.
- Retention/DLP — Blob data sits outside SharePoint retention & DLP; use Purview/AIP for Azure Storage.
- Audit — enable Storage Analytics / diagnostic logs; optional server audit trail available via broker.