Design & Creative Tools · TinyPNG + Claude
TinyPNG MCP with Claude: Compress and Manage Image Assets Through Plain Language
The short answer
Claude works with TinyPNG through the Model Context Protocol, an open standard that lets Claude use the tool with permissions you control. Once connected with an API key, Claude can ask TinyPNG to compress images, convert formats and manage image files, while your team reviews the work and approves consequential actions.
What is TinyPNG?
TinyPNG is an online image compression service that handles WebP, JPEG and PNG files. It reduces image file sizes so websites and documents load faster and use less bandwidth. Designers, marketing teams, web developers, e-commerce operators and content editors use it to keep large image libraries light and quick to load without a visible drop in quality.
How Claude connects to TinyPNG through MCP
The Model Context Protocol, usually called MCP, is an open standard that acts like a universal adapter between Claude and other software. It lets Claude use a tool such as TinyPNG securely, reading information and taking actions, with access that your organisation decides and can withdraw at any time.
Once TinyPNG is connected, Claude can work with it in ordinary language. For example, a marketing manager could ask Claude to compress every product image in a folder, convert a batch of PNG files to WebP, or report how much storage a set of images would save. Claude carries out these tasks through TinyPNG rather than through manual uploads.
Access is set up with least-privilege permissions, so Claude only sees the images and actions you allow. Sensitive or consequential steps, such as replacing live website images, can require a named person to approve before anything changes. Your team stays in charge, and every action can be reviewed afterwards.
What you can automate
Website image optimisation
Web teams often inherit heavy images that slow down pages. Claude can request TinyPNG to compress a set of site images in one pass, then summarise the size savings by page. The developer reviews the summary and approves the replacement, so pages load faster without anyone compressing files one by one.
E-commerce product catalogue preparation
Online retailers upload hundreds of product photos each season. Claude can convert these images to WebP, compress them and produce a list of files that need manual checking. Merchandising staff focus on the exceptions rather than the whole catalogue, and listings go live sooner.
Marketing campaign asset preparation
Campaign teams need images in several sizes and formats for email, social and print. Claude can prepare compressed versions of approved creative assets and name them consistently. The campaign manager signs off the final set before it reaches the publishing platform.
Storage and bandwidth reporting
Finance and IT leaders often ask how much hosting cost comes from images. Claude can run a compression assessment on an image library and report the potential reduction in file size. This gives a clear, evidence-based view that supports decisions about storage and content delivery.
Document and report image cleanup
Reports and proposals often carry oversized screenshots and charts that bloat shared files. Claude can compress the images inside a document set before it is archived or sent to clients. Administrators keep the originals and approve the compressed copies.
An end-to-end workflow: Product image release for an online store
TriggerA merchandiser uploads a new batch of product photos to the shared folder in Microsoft 365 and logs the release in the product catalogue system.
Claude detects the new batch and reads the file list from the shared folder.
Claude asks TinyPNG to convert PNG files to WebP and compress all images in the batch.
Claude checks file sizes and flags any image that did not reduce cleanly for human review.
Claude updates the product record in the catalogue system with the optimised image links.
The merchandising lead approves the release, and the listings go live with a summary of savings.
OutcomeProduct pages load faster and the team spends its review time on the few images that need attention, rather than on routine conversion work.
How we set it up
Free automation audit
We review how your team creates, stores and publishes images, and identify the workflows where compression and conversion would save time. You receive a clear list of priorities at no cost.
Secure API key connection
We connect Claude to TinyPNG using an API key that your organisation issues and controls. The key is stored securely, and access is limited to the image tasks you approve.
Workflow design and approvals
We design the end-to-end process across TinyPNG and your other systems, such as Microsoft 365, your CRM or your content platform. We set the points where a person must approve changes.
Testing with real images
We run the workflow on past image sets from your own library to check quality, file sizes and naming. We adjust rules until the results meet your standards.
Launch, monitoring and training
We launch with audit logs and monitoring, then train your team to use the workflow and review its output. Support continues while the process settles in.
Who benefits
- Web developer
- Faster pages and fewer manual compression tasks, with clear reports on what changed.
- Marketing manager
- Campaign images are ready in the right formats and sizes without waiting on the design team.
- E-commerce operations lead
- Product catalogues go live sooner with consistent, lightweight images.
- IT or operations head
- Lower storage and bandwidth use, with controlled access and a full record of actions.
Security and control
- Access uses an API key with least-privilege permissions, limited to the image tasks you approve.
- Original files can be kept so that compressed copies never replace the only version of an image.
- A named person approves consequential actions, such as replacing live website or catalogue images.
- Audit logs record what Claude requested and what changed, supporting internal review.
- Image quality is checked against your standards before any compressed file is released.
For teams in the US, UK, India and the Middle East
Organisations in the United States and the United Kingdom can use this workflow under their own data protection rules, with access limited to what each team needs. Businesses in India must meet the Digital Personal Data Protection Act, 2023, and organisations in the UAE and Saudi Arabia must follow their local data protection laws. We choose the hosting region for any custom application to meet these requirements.
Learn more about Claude and MCP
Anthropic's AI model and assistant.
Secure links between Claude and business tools.
How engineers build and change software with Claude.
Hosted agents that run multi-step work.
The open standard Claude uses to connect to tools.
Frequently asked questions
What does the TinyPNG MCP server do?
The TinyPNG MCP server lets Claude send image requests to TinyPNG in a standard way. Typical tasks include compressing images, converting formats between WebP, JPEG and PNG, and managing image files. The server passes requests and results between Claude and TinyPNG, while your organisation controls which tasks are allowed.
Is it secure to connect TinyPNG to Claude?
Security depends on how access is set up. We use an API key that your organisation issues, with least-privilege permissions and audit logs. Consequential actions can require human approval, and original files can be kept so nothing is lost. We design the connection around your own security policies.
What can Claude do with TinyPNG once connected?
Once connected, Claude can compress batches of images, convert files between supported formats and report size savings in plain language. It can also prepare files for other systems, such as product catalogues or content platforms. Changes that affect live content can be held for a person to approve.
How long does setup take?
Setup time depends on the number of images, systems and approval steps involved. A focused image workflow often moves from audit to launch in a few weeks, including testing with real files and team training. We confirm a realistic timeline during the free automation audit.
What account access and permissions are needed?
In general, you need a TinyPNG API key issued from your account, and the permissions depend on the tasks you want Claude to perform. We recommend a dedicated key with only the access the workflow needs. Your plan requirements should be confirmed with TinyPNG before setup begins.