Free Chrome extension: blur, pixelate, or solid fill on API keys, emails, names, and IDs — mask in your tab, then paste into Slack or a ticket. No upload to edit.
Need context before you install? Read the full screenshot redaction guide or blur vs pixelate vs solid fill — which to use.
One click from the store — no account. You will mask in the same tab you browse in.
Open the editor, then Annotations → Redact: blur, pixelate, or solid fill on each sensitive region.
Processed in your browser — no upload to editDownload a clean PNG and attach to Slack, a ticket, or docs — after masking, not before.
Use FramedShot as the editing layer before a screenshot reaches Slack, Jira, Linear, Notion, or a customer email. Mask the sensitive pixels first, export the clean PNG, then share.
| Use case | Safest method | Why |
|---|---|---|
| API keys, tokens, passwords | Solid fill | Short secrets should not remain visually recoverable. |
| Emails, names, ticket IDs | Pixelate or solid fill | Make intentional masking obvious in support and QA handoffs. |
| Low-risk labels or UI noise | Blur | Keep the screenshot readable while softening distracting details. |
FramedShot applies blur, pixelate, and solid fill in Chrome on your machine. Skip the “upload this screenshot to blur one field” step — that pattern copies your image to another system before it is safe.
For a full review checklist (tabs, URL bar, mixed fields), use the step-by-step screenshot redaction workflow after you install.
Pick the right tool for the context. All processed locally, nothing leaves your device.
FramedShot lets you redact screenshots with blur, pixelate, or solid fill locally in Chrome, then export instantly without uploading images to any server.
Most online tools require image uploads, which is a security risk for passwords or API keys. FramedShot processes image edits locally in your browser with no upload step.
"Finally a tool that makes redacting sensitive info easy. No more opening Figma just to blur an API key before a demo!"
"The browser frames look incredibly sleek. I use the collage mode for all my LinkedIn 'Before & After' updates now."
"100% local processing is the reason I switched. I work with sensitive PII and can finally edit screenshots without worrying about cloud leaks."
"Fast, lightweight, and actually free. It has replaced CleanShot X for my quick social media mockups."
"Saves me so much time on every launch post. I set up my style once, saved it as a preset, and now every screenshot is on-brand in seconds."
Blur, pixelate, or solid fill in Chrome — then export. No upload step for editing.