Quick answer: Use TikTok Ads Manager's built-in image editor to add text directly to your ad creative. Keep overlay text to 10 words or fewer, stay in the center 80% of the screen, and use high-contrast sans-serif fonts. Need to iterate faster? Coinis Revise lets you edit text on any ad image without re-uploading to Ads Manager.
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Why Add Text to TikTok Ad Images
Text on your ad image does the work your visual alone cannot. It stops scrolls, communicates value fast, and pushes viewers to act.
Drive engagement with clear messaging
A bold headline tells viewers exactly what they're getting. No guessing. No waiting for the caption. Fast attention is TikTok's currency.
Highlight key benefits or offers
"50% off" or "Free shipping" on the image converts faster than burying the deal in your description. The offer is front and center from frame one.
Guide viewers to action
A short CTA like "Shop now" or "Book today" gives viewers a clear next step. Text on the image reinforces whatever button your ad runs with.
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Using TikTok Ads Manager Image Editor to Add Text
Per TikTok's Business Help Center, the image editor is built directly into TikTok Ads Manager. No third-party tools needed to get started.
Step 1: Access the image editor
Log into TikTok Ads Manager. Create or edit a campaign. In the Ad creatives section, upload your image. Then click Image editor.
Step 2: Click the Text module
In the left panel, find the Text and Stickers module. Click it. Pre-made text templates load immediately.
Step 3: Customize text (font, color, style)
Pick a template or start from scratch. Adjust font, color, and style using the panel controls. One or two style choices work better than five.
Step 4: Position and size the text
Drag the text element where you want it. Scale it up or down to fit. Keep it in the center 80% of the screen. More on that below.
Step 5: Export and publish
Click Export when you're ready. The edited image saves back to your ad creative. Review it in Ads Manager, then publish.
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Text Specifications & Character Limits
Get these wrong and your ad may not run.
Ad description character limits (100 Latin, 50 Asian)
Per TikTok's ad specifications documentation, ad descriptions support 1 to 100 Latin alphabet characters and 1 to 50 Asian characters. Spaces and punctuation count toward the limit. Emojis and special characters including {}, # are not supported.
One important note: these limits apply to the ad description metadata, not the overlay text you place on the image via the editor.
Recommended text length (max 10 words per image)
TikTok recommends no more than 10 words of overlay text per image. More than that and the creative feels cluttered. Short reads fast. Fast converts.
File format and size requirements
Accepted formats are JPG, JPEG, and PNG. Maximum file size is 100 MB. Common supported dimensions include 720x1280, 1200x628, and 640x640.
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Best Practices for TikTok Ad Text
Keep text readable (sans-serif fonts, high contrast)
Use sans-serif fonts like Arial or Helvetica. They read clearly on small screens. Pair dark text on light backgrounds, or light text on dark ones.
Respect safe zones (center 80% of screen)
TikTok's UI overlays sit at the top and bottom of the screen. Profile names, action buttons, and captions all eat into those edges. Keep your text in the center 80% to stay visible.
Avoid text smaller than 24pt
Anything under 24pt is hard to read on a phone. When in doubt, go bigger.
Use text to enhance, not overwhelm
Text works best as a complement to your image. One strong message beats three competing ones. If the text carries all the weight, reconsider the visual.
Single-line text recommended for readability
A single line is faster to read and cleaner to look at. Multi-line blocks slow viewers down. TikTok moves fast. Your ad should too.
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Common Pitfalls to Avoid
Placing text in areas obscured by TikTok UI (top/bottom)
The top and bottom margins are danger zones. Buttons and captions cover them. Always preview your ad at full screen before publishing.
Using too many fonts or colors
Two fonts max. Two colors max. More than that looks chaotic, and chaos kills attention.
Exceeding character limits
Ad descriptions over 100 Latin or 50 Asian characters will not run. Count before you submit.
Small, hard-to-read fonts on mobile
Most TikTok users watch on a phone. If the text strains your eyes on a phone screen, resize it before it goes live.
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Speed Up Your Text Editing with Coinis Revise
TikTok's image editor works. But re-uploading every time you need a tweak adds up fast.
Edit text directly without re-uploading
Coinis Revise lets you change, move, or restyle text on any ad image without going back to Ads Manager. The Edit text on image capability handles it in one click.
Resize text for different placements
Need the same creative in 1:1 and 9:16? The Smart Resize capability adjusts the layout and repositions text automatically. No manual cropping required.
Faster iteration and A/B testing
Run Variate to spin up multiple text versions of the same image. Test different hooks or offers without rebuilding from scratch each time.
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Or skip the steps.
Coinis Revise edits any ad image with AI. Move text. Change text. Swap colors. Erase objects. Translate to any language. One click each.
No design skills. No Photoshop. One click.
15 AI tokens a month. No credit card.
Frequently Asked Questions
Can I add text to a TikTok ad image without design skills?
Yes. TikTok Ads Manager's image editor includes pre-made text templates you can apply and customize without any design experience. Adjust font, color, and position directly in the editor before exporting.
Does overlay text on a TikTok ad image count toward the character limit?
No. The 100-character Latin and 50-character Asian limits apply to the ad description metadata field, not to text you place on the image itself using the image editor.