Useful browser-based tools for making, checking, and measuring creative. No signup required.
Meta Ads Toolkit
Preview the ad, check placement fit, calculate the economics, read the result, and plan what to make next.
Free Meta ads tools for creative QA, profitability, measurement, previews, and testing budgets.
Calculate contribution margin, break-even ROAS, target CPA, and maximum CPC
Compare current ad dimensions and formats across platforms
Preview Facebook and Instagram feed, Story, and Reels ads before launch
Check dimensions, aspect ratio, duration, audio, and placement fit locally
Calculate CPM, frequency, CTR, CPC, CPA, ROAS, hook rate, and hold rate
Plan a realistic Meta creative test from your target CPA and available budget
AI-assisted generators for ad copy, scripts, hooks, captions, hashtags, and image prompts.
Generate ad scripts for TikTok, Instagram Reels, and YouTube Shorts
Generate high-converting ad copy for Facebook, Google, and more
Get 10 attention-grabbing hooks for your video ads
Generate optimized prompts for leading image models
Generate engaging captions with hashtags for Instagram
Generate viral captions for TikTok videos
Generate trending, niche, and broad hashtags for any platform
Browser-based image, video, audio, subtitle, resizing, analysis, and metadata tools.
Calculate and convert aspect ratios for any platform
Estimate video duration from your script word count
Resize and crop images for any social media platform
Create eye-catching YouTube thumbnails with text overlays
Extract high-quality frames from any video, right in your browser
Get a shot-by-shot scene breakdown with frames and transcript
Turn speech or songs into a perfectly timed SRT from your words
Strip or replace EXIF metadata from images in your browser
Strip metadata from videos before publishing
Practical marketing utilities that make publishing and conversion workflows easier.
Upload any video ad and instantly break it into scenes. Get every shot as a start and end frame with timecodes, plus a full transcript. Reverse-engineer winning ads in seconds.
Try the Video AnalyzerDrop in any video or song plus your own script or lyrics and get a perfectly timed SRT subtitle file in seconds. Works in any language, keeps your exact spelling, and imports straight into CapCut, Premiere Pro, or any editor.
Try the Caption Generator
Social Media
Free tools for social media engagement, earnings, captions, and platform-safe creative.
TikTok Money Calculator
Estimate your TikTok earnings per post and per month
Instagram Engagement Calculator
Calculate your Instagram engagement rate and compare to benchmarks
TikTok Engagement Calculator
Calculate your TikTok engagement rate based on views
YouTube Engagement Calculator
Calculate your YouTube engagement rate and subscriber metrics
Social Media Safe Zone Checker
Check TikTok, Instagram, and YouTube creative safe zones