The difference between Transloadit and KeyCDN

A source-backed, feature-by-feature comparison of Transloadit and KeyCDN. KeyCDN is a pay-as-you-go CDN with built-in real-time image processing at the edge, focused on simple delivery rather than full media pipelines.

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Features

All KeyCDN features are also in Transloadit

Consider switching from KeyCDN?

For teams considering a switch from KeyCDN, this dataset documents that Transloadit covers 100% of the KeyCDN features cataloged here, including Image resizing, Image optimization, and Secure file handling. Separately, it documents 82 additional Transloadit capabilities beyond that cataloged KeyCDN coverage. Every KeyCDN feature tracked here currently has matching Transloadit evidence.

The free tier from Transloadit (5GB processing/mo) makes it easy to evaluate the platform hands-on before committing to a switch.

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Feature Coverage by Category

TransloaditKeyCDN
8/11
0/11
Video
6/6
0/6
Audio
7/7
2/7
Image
9/10
0/10
Document
16/16
0/16
AI
17/18
0/18
File Mgmt
9/11
3/11
Security
5/6
1/6
Compliance
10/10
4/10
Infra
6/6
1/6
Dev Tools

Overview

This dataset catalogs 93 features and documents 93 for Transloadit and 11 for KeyCDN. The two platforms have 11 features in common (100% of the KeyCDN features cataloged here). It also documents 82 additional features for Transloadit without matching KeyCDN evidence, including Video encoding, Adaptive streaming, and Video concatenation.

Transloadit has its highest recorded category coverage in Audio (6/6) and Image (7/7), while KeyCDN has its highest recorded category coverage in Infra (4/10) and Image (2/7).

Deep Dive Analysis

This dataset documents Transloadit coverage in Video, Audio, Document, AI, and File Mgmt but no comparable KeyCDN evidence yet, including Video encoding, Adaptive streaming, and Video concatenation.

Active since 2009 (17 years), Transloadit has a significantly longer track record than KeyCDN, which launched in 2019. As a bootstrapped company, Transloadit is not subject to external investor pressure to change pricing or pivot. The founders actively contribute to the product and plan to run the company for at least another 17 years.

Transloadit uses an open-stack ingestion model built on tus, Uppy, Companion, and tusd. You can self-host uploads and keep that ingestion layer independent of processing vendor choice. The commercial stack from KeyCDN is typically more integrated end to end.

Transloadit (5GB processing/mo) offers a free tier, while KeyCDN does not.

Transloadit (5GB processing/mo) uses a tier-based pricing model, while KeyCDN uses a usage-based pricing model.

Transloadit lists official SDKs for Java, Go, Swift, Android, Kotlin, iOS, and .NET that are not listed for KeyCDN.

Full Feature Comparison

93 vs 11 features supported

FeatureTransloaditKeyCDN
Company
Years active177
Source Availability
Starting priceUSD 9/moUSD 0.04/GB (USD 4/mo minimum)
Uptime SLA99.9%Not available
SDKs11
4
Supported formats688
4
Employees11–50
11–50
Fundingbootstrappedbootstrapped
Free tier5GB processing/moNo
Pricing modeltier basedusage based
GitHub stars41,473
273
npm downloads/wk9,660,000
11
Video
Adaptive streamingVerified supportNot verified
On-demand video processingVerified supportNot verified
Picture-in-pictureVerified supportNot verified
Video concatenationVerified supportNot verified
Video encodingVerified supportNot verified
Video overlaysVerified supportNot verified
Video subtitlesVerified supportNot verified
Video thumbnailsVerified supportNot verified
Audio
Audio artworkVerified supportNot verified
Audio concatenationVerified supportNot verified
Audio encodingVerified supportNot verified
Audio loopingVerified supportNot verified
Audio mixingVerified supportNot verified
Audio waveformVerified supportNot verified
Image
AI image descriptionVerified supportNot verified
BlurHash placeholdersVerified supportNot verified
Image analysisVerified supportNot verified
Image optimizationVerified supportVerified support
Image resizingVerified supportVerified support
Spritesheet generationVerified supportNot verified
WatermarkingVerified supportNot verified
Document
Document analysisVerified supportNot verified
Document auto-rotationVerified supportNot verified
Document conversionVerified supportNot verified
Document mergingVerified supportNot verified
Document thumbnailsVerified supportNot verified
PDF optimizationVerified supportNot verified
PDF splittingVerified supportNot verified
Webpage screenshotsVerified supportNot verified
Webpage to PDFVerified supportNot verified
Artificial Intelligence
AI chatVerified supportNot verified
AI image generationVerified supportNot verified
AI recognitionVerified supportNot verified
AI-powered automationVerified supportNot verified
Background removalVerified supportNot verified
Content moderationVerified supportNot verified
Document data extractionVerified supportNot verified
Face detectionVerified supportNot verified
MCP serverVerified supportNot verified
Object recognitionVerified supportNot verified
Speech analysisVerified supportNot verified
Speech transcriptionVerified supportNot verified
Speech translationVerified supportNot verified
Text recognition (OCR)Verified supportNot verified
Text to speechVerified supportNot verified
Text translationVerified supportNot verified
File Management
Automated file deletionVerified supportNot verified
Custom metadataVerified supportNot verified
File access controlVerified supportNot verified
File compressionVerified supportNot verified
File decompressionVerified supportNot verified
File exportingVerified supportNot verified
File filteringVerified supportNot verified
File hashingVerified supportNot verified
File importingVerified supportNot verified
File previewVerified supportNot verified
File type verificationVerified supportNot verified
File upload handlingVerified supportNot verified
Media catalogingVerified supportNot verified
Metadata extractionVerified supportNot verified
Metadata writingVerified supportNot verified
Resumable uploadsVerified supportNot verified
Thumbnail generationVerified supportNot verified
Security
Custom security policiesVerified supportNot verified
Encrypted storageVerified supportNot verified
File encryptionVerified supportNot verified
File virus scanningVerified supportNot verified
Sandboxed encodingVerified supportNot verified
Secure API accessVerified supportVerified support
Secure file handlingVerified supportVerified support
Signature authenticationVerified supportVerified support
Two-factor authenticationVerified supportNot verified
Compliance
CCPA complianceVerified supportNot verified
GDPR complianceVerified supportVerified support
HIPAA complianceVerified supportNot verified
PCI DSS complianceVerified supportNot verified
SOC 2 complianceVerified supportNot verified
Infrastructure
Adaptive file deliveryVerified supportVerified support
Disaster recoveryVerified supportNot verified
Global file deliveryVerified supportVerified support
High uptimeVerified supportNot verified
Multi-cloud supportVerified supportNot verified
Multi-region supportVerified supportNot verified
Rate limitingVerified supportVerified support
Real-time monitoringVerified supportNot verified
Region-specific processingVerified supportNot verified
Scalable infrastructureVerified supportVerified support
Developer Tools
Custom encoding presetsVerified supportNot verified
Custom workflowsVerified supportNot verified
Developer APIVerified supportVerified support
Media analysisVerified supportNot verified
Playlist generationVerified supportNot verified
Script executionVerified supportNot verified
Overall Score90%
16%

The right choice depends on your needs

Both KeyCDN and Transloadit handle real production workloads, with different strengths.

Choose based on your workload: file types, delivery targets, and how much control you need over upload and processing. If you need broad file processing with a self-hostable upload stack and an API that has been stable for 17 years, Transloadit is worth a trial. If your needs are narrower, KeyCDN may be the better fit.

Best for

  • Teams needing affordable CDN with basic image transformations
  • Websites requiring edge-based image resizing and WebP conversion

Not ideal for

  • Video or audio encoding workflows
  • Multi-step file processing pipelines
  • AI-powered media analysis or recognition

This page is maintained and updated over time. If you spot something wrong or missing, let us know or reply to this X post. We actively welcome feedback from competitors and users alike.

The KeyCDN perspective

As far as we know, KeyCDN does not currently publish a first-party comparison page against Transloadit. If the company adds one and we miss it, please let us know or reply to this X post, and we will link to it here.

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Building file processing from scratch
Ready-to-use API & SDKs
Scaling infrastructure headaches
Auto-scaling global infrastructure
Managing codec updates
Always up-to-date processing
Handling file security
Enterprise-grade security
Supporting all file formats
1000+ formats & codecs supported
Unpredictable costs
Transparent pricing
GDPR
HIPAA
ISO 27001ISO27001
AES-256
SOC 2 Type II
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