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Pre-send visual QA
Because you cannot unsend a typo in an email graphic
Approved campaign copy can still change after it enters the image subscribers will see.
A headline gets retyped into a hero banner. Offer text is shortened to fit a module. CTA copy is localized, resized, and carried into mobile, A/B, or audience variants. Each change creates another opportunity for a language error to enter after the source copy has been checked.
Gard reads the rendered words in the current export and keeps each suggestion tied to the graphic your team will place in the email. That closes the gap left by document spellcheckers once copy has become pixels.
This focused image check is useful for hero banners, sale modules, newsletter headers, image-only emails, and slices that carry important campaign copy. Teams can scan desktop, mobile, A/B, and localized exports and review the suggestions for each graphic in its final visual context.
Email graphic checklist
Proofread final banners and promotional graphics before send

- 01
Export current hero banners and promotional graphics
Use the exact hero banner, promotional module, newsletter header, or lifecycle image that will be placed in the campaign—not earlier copy or a working comp. Include the final desktop, mobile, A/B, and localized variants.
- 02
Scan desktop, mobile, A/B, and localized exports
Upload one JPEG, PNG, or WebP image, paste a direct image URL, or batch-scan a campaign with multiple sizes and locales. Pro and Enterprise plans can monitor new exports with a Watch Folder.
- 03
Review likely language issues in context
Gard highlights likely issues on the artwork and explains each suggestion. Accept or dismiss each flag, update the design source, export again, and scan the revised file.
- 04
Correct, export, and scan again
Apply the accepted changes in the source file, export the updated banners and modules, and give the final graphics another scan before they are added to the campaign.
Gard brings focused language QA to flattened email creative, helping teams give hero banners, promotional modules, and newsletter headers a final text check before send.
Focused text QA
Find language issues in finished email graphics
Gard checks visible words in exported email graphics and flags likely language issues while they are still easy to correct.
Use Gard to flag likely
- Spelling and word-choice mistakes
- Grammar and punctuation issues
- Repeated words and awkward phrasing
- Capitalization or singular-and-plural issues
Each suggestion stays connected to the creative so a reviewer can judge it in context.
Image spell checkerProofread image-based campaign copy
Scan hero banners, sale modules, newsletter headers, image-only emails, lifecycle graphics, A/B creative, and localized campaign images. Reviewing the final exports helps catch copy mistakes introduced during design, resizing, localization, and last-minute campaign revisions.
Email campaign QA checklistBefore integrating Gard, we didn't have an image-proofing tool. We relied on Grammarly and used minimal image-based content. Now that our templates are more image-driven, Gard has been invaluable.
Nicole Rodriguez Email Marketing Manager at Regent Seven Seas CruisesQuestions
Email proofing FAQ

What is email graphic proofreading?
Email graphic proofreading is the review of visible words inside banners, headers, modules, and other visual assets before send. Gard automatically flags likely language issues in the text inside exported email graphics.
What email assets can I proofread with Gard?
Upload exported JPEG, PNG, and WebP hero banners, promotional modules, newsletter headers, lifecycle graphics, and other image-based campaign assets. Gard reads the visible words and presents likely issues in visual context.
What language issues can Gard flag in email graphics?
Gard flags likely spelling, grammar, punctuation, repeated-word, word-choice, capitalization, and awkward-copy issues inside finished email graphics. Each suggestion stays connected to the visual for a quick human review.
Can Gard review campaign variants and localized email graphics?
Yes. You can batch-scan exported sizes, A/B variants, and localized graphics, and Gard supports proofreading across 50+ languages. Gard provides results for each graphic so teams can review every final campaign export before send.
One more text check before send
Give final email graphics one more text check
Scan the exact banner and module exports, review Gard's suggestions, then complete the rest of your pre-send QA.
Start with 5 free scans each month. No credit card required.
For the complete human and technical review, use the email campaign QA checklist .






