Sweep Inbox

Free tools for anyone drowning in comments

Small tools that solve one comment problem each. No signup, no email, no credit card. They run in your browser and nothing you type ever leaves your device.

Hidden Words Generator

Build a blocked words list for Instagram and Facebook in one click, then paste it into your Meta settings. No signup, no email.

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Comment Spam Checker

Paste the comments from under your posts and ads, and see which ones are spam and why. No signup, no email.

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Negative Comment Reply Generator

Ready to post replies for complaints, scam accusations, trolls, and late deliveries. Pick the situation and the tone, then make it yours.

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Comment Moderation ROI Calculator

See what moderating your comments by hand costs every month, in hours and in money. Your numbers, our arithmetic, shown in full.

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Comment Section Health Score

Ten questions, one grade, and the specific fix for every weak spot in how you handle your comments. Most of the fixes are free.

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Profanity Block List Generator

Build a swear word block list in English, French, Spanish, Arabic, or German, and choose how strict it is. Paste it straight into Meta.

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Emoji Spam Blocked List

Emoji spam has no words, so word filters never see it. Meta's blocked list takes emojis too. Build one and paste it in.

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Arabic Hidden Words List

An Arabic blocked words list written as Arabic, not translated. Gulf, Egyptian, Levantine, and Maghrebi dialects included.

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Comment Policy Generator

The post you point at when someone asks why their comment was hidden. Pick your industry and strictness, then pin it.

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Facebook Review Response Templates

Replies for angry one star reviews, fake ones, mixed, and glowing. Written for the next customer reading, not the reviewer.

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Moderation Cost Savings Calculator

Covering every hour is 4.2 full time people. See the gap between the coverage you promised and the team you have.

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Facebook Ad Policy Checker

Paste your ad copy and see which phrases look risky, and which Meta policy each one belongs to. It cannot approve anything, and it says so.

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Ad Comment Cost Calculator

You paid for the impression and a scam reply was underneath it. See what that is worth, with the guesswork clearly labelled.

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Ad Character Limits Counter

Facebook and Instagram do not have the same limits, whatever the blogs say. Live counter with a truncation preview.

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CPM, CPC and CPA Calculator

Fill in whatever you have from Ads Manager and it works out the rest. Anything it cannot compute says so instead of showing zero.

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Breakeven ROAS Calculator

The 1 divided by margin shortcut is wrong and it flatters you. This one counts fees, shipping, and fulfilment.

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Ad Frequency Calculator

Frequency on its own tells you nothing. See how much of your audience you have actually burned through.

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UTM Builder

Tagged campaign links with the Meta presets already right, plus the dynamic parameters almost nobody uses.

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A/B Test Significance Calculator

Is variant B really winning, or is it a coin landing heads? A proper two-tailed test, explained in plain words.

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Ad Budget Calculator

Work backwards from a revenue goal to the spend it needs, with the ROAS your plan quietly assumes shown next to it.

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Engagement Bait Checker

Tag a friend, like if you agree, share to win. Meta demotes all of it. Paste your caption and get a rewrite.

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Instagram Engagement Rate Calculator

The rate everyone quotes divides your likes by people who never saw the post. This gives you that one and the honest one.

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Instagram Comment Picker

Pick a giveaway winner with a genuinely random draw. No post link, no upload, and deliberately no reroll.

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Banned Hashtag Checker

The ones that catch you out are words like desk and adulting. Honest about the fact that no list is official or current.

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Instagram Fonts Generator

Every style at once, ready to copy. Also the only one that tells you which styles your blind followers cannot read.

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Instagram Character Counter

Captions can be 2,200 characters and get cut off at 125. See exactly which words disappear behind the more link.

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Follower Growth Rate Calculator

8 percent in a week and 8 percent in a quarter are not the same. This normalises properly so you can compare them.

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Instagram Reach Rate Calculator

A 500 percent reach rate can mean your own followers never saw the post. Split it and find out which it is.

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Facebook Engagement Rate Calculator

Dividing by page likes is close to meaningless when barely any of them see your posts. Add reach and get the real number.

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Facebook Comment Picker

Draw a giveaway winner from your Facebook comments. No post link, nothing uploaded, and deliberately no reroll.

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Facebook Character Counter

63,206 characters is trivia. Your post gets cut at 125 on a phone, and you cannot see that from your desktop.

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