Upload once.
Direct, remote, and multipart uploads bring supported media into one consistent asset model. Retained assets are private by default.
One platform to moderate
and deliver media.
Moderate images, text, documents, and websites. Protect retained assets and deliver approved content through one API.
Moderate mixed media
Analyze images, text, documents, and websites.
Deliver securely through the CDN
Serve retained originals and available previews, plus transformed image variants, publicly or with signed private access.
Integrate one API
Connect uploads, decisions, webhooks, image transforms, and delivery.
Safe media, simple delivery
Analyze an upload, retain it when needed, transform supported images, and serve permitted content without moving it between separate products.
Moderate more than images
Check images, text, documents, and websites through one consistent asset model.
Serve securely from a built-in CDN
Deliver retained originals and previews publicly or with short-lived signed URLs, without wiring in another media host.
Transform images on demand
Resize, crop, reformat, and cache image variants with direct transforms or versioned lenses.
Act on moderation decisions
Use webhooks to move approved assets forward and keep rejected content out of circulation.
Integrate without a rebuild
Add the typed JavaScript SDK or REST API to the upload and publishing paths you already run.
Find the right asset. Deliver the right version.
Search images, audio and video in your own words
Describe what you need, such as a red car at night. Natural-language search finds retained, approved images in every project, in the portal and through the API. Turn on audio and video search per project to find spoken audio and sampled video scenes too.
Search: a red car at night
Find visual matches even when filenames do not describe the scene.
Turn image transforms into reusable lenses
Define named presets for thumbnails, crops and formats. Request them through the CDN without creating another asset record.
/assets/:projectId/:assetId/content/@thumbnailOne named preset, reused wherever your image appears.
One asset. Four stages.
Moderation, control, image transforms, and delivery stay connected from upload to the final request.
Understand the risk.
Images, text, documents, and websites are checked across six policy areas. Project thresholds and webhooks decide what moves forward.
Transform images on delivery.
Resize, crop, and reformat with direct transforms or reusable lenses. Each variant is cached, with no extra asset record.
Deliver through the CDN.
Serve originals, previews, and image variants through the built-in CDN, publicly or with short-lived signed URLs.
See it in a real app.
Calmgram is a small photo-sharing app built on CalmLens. Post a photo or a comment and watch it get checked. Your sandbox is private and deleted a day after your last visit.
Photos wait for a decision.
Uploads stay private to their author until CalmLens approves them, then the CDN serves them.
Text gets an answer right away.
Captions, comments, and bios are checked before they're saved, and the author is told why when one isn't.
Borderline content is queued.
Anything your policy marks for review is published, and appears in a moderation queue with its scores.
Pay for the media pipeline you actually use.
The dashboard reports uploads, retained storage, asset reads, image moderation and transforms, OCR, text tokens, and website ingestion, with current and estimated costs.
Free
£0to start
Try the API before setting up usage-based billing
- 100 free uploads in total (they do not reset monthly)
- No card required
- Image, text, document, and website moderation
- Private asset storage
- JavaScript SDK and REST API access
Usage-based billing
Pay as you go
No monthly fee. Pay the unit prices below for usage beyond the monthly free allowances.
- No upload limit
- Image moderation, OCR, and transforms
- Text moderation by processed tokens
- Retained storage and CDN delivery
- Itemized usage and estimated costs in the portal
Unit prices
Prices in GBP. Free allowances reset at the start of each billing month.
| Usage | Price | Included free each month |
|---|---|---|
| Image moderation | £2.00 per 1,000 images | No free allowance |
| Text moderation | £1.50 per 1,000,000 tokens | No free allowance |
| OCR (text in images) | £1.50 per 1,000 images | First 1,000 images |
| Uploads | £5.00 per 1,000,000 uploads | First 1,000,000 uploads |
| Retained storage | £0.025 per GB per month | First 10 GB |
| AI asset searches | £0.025 per 1,000 searches | No free allowance |
| AI media search indexing | £1.20 per 1,000 indexing units | No free allowance |
| CDN reads | £0.50 per 1,000,000 reads | First 1,000,000 reads |
| Image transforms | £0.50 per 1,000 transforms | First 1,000 transforms |
| Website ingestion | £0.30 per 1,000 websites | No free allowance |
Each text check is billed for at least 250 tokens, so short comments cost £0.375 per 1,000 checks. Longer text is billed by its actual tokens. Every image or text item counts as one upload.
Build your media workflow with CalmLens.
Explore asset search, reusable lenses, and practical integrations in the CalmLens blog.
Find images, audio and video in your own words
Search your CalmLens media by what it shows or says, from the portal or your own code, and see how the search index is built and kept current.
Read the postWhat teams ask before moving their media pipeline.
The short version of how moderation, retained storage, image transforms, access control, and CDN delivery work together.
Safe media, simple delivery
Create one asset pipeline for uploads, moderation decisions, private access, image transforms, and CDN delivery with CalmLens.