Concise Writing Tool for Mac — Condense Verbose Text Instantly

"Pursuant to the aforementioned terms and conditions, and considering the circumstances surrounding the execution of this agreement, the party shall fulfill its obligations." That sentence has twenty-seven words. It needs about fifteen. The information is real — there are terms, there are obligations — but it's wrapped in so much procedural padding that the reader has to excavate the point. This isn't a word-level problem. Every individual word is spelled correctly, used grammatically, even contextually defensible. The problem is at the paragraph level: the whole passage is verbose.

A concise writing tool solves this by condensing — not by swapping synonyms or trimming a single filler word, but by rethinking how much space an idea actually needs. WunderType gives you exactly that capability, system-wide on your Mac, through a Custom Prompt you trigger with a single keyboard shortcut.

How WunderType Works as a Concise Writing Tool

WunderType is a macOS menu bar app built on Custom Prompts — AI-powered text actions you define once and trigger anywhere. For concise writing, you create a prompt with instructions that target verbosity at the structural level: collapse redundant clauses, merge sentences that repeat the same idea, remove ceremonial phrasing that adds length without adding meaning. Then select your bloated paragraph in any app, press your shortcut, and the condensed version replaces it instantly.

This is different from rewording, which operates at the word level — swapping "utilize" for "use" or cutting a single hedge word. Concise writing works at the paragraph and document level, asking whether three sentences should be one, whether a forty-word clause should be a ten-word phrase, whether an entire preamble can be eliminated.

Before and After: Verbose to Concise

Here's legal-adjacent prose that takes the scenic route to a simple point:

Before

Pursuant to the aforementioned terms and conditions, and considering the circumstances surrounding the execution of this agreement, the party shall fulfill its obligations.

Select it, press ⌥⇧⌘C, and WunderType delivers:

After

The party shall fulfill its obligations as outlined, complying with applicable law. Disputes will be resolved through negotiation.

The original sentence treated "pursuant to the aforementioned terms and conditions" and "considering the circumstances surrounding the execution of this agreement" as separate ideas worth separate clauses. They aren't — both mean "as agreed." The condensed version collapses that preamble into "as outlined" and recovers space to state something actually useful: how disputes are handled. Fewer words, more substance.

Concise Writing vs. Rewording: A Different Problem

People sometimes confuse concise writing tools with rewording tools, but they solve different problems at different scales:

• Rewording targets individual words and short phrases — cutting "in order to" down to "to," removing a redundant modifier, replacing a wordy expression with a direct one. The paragraph structure stays the same.
• Concise writing targets paragraphs and documents — merging clauses, eliminating entire sentences that restate what's already been said, and restructuring passages so the same information occupies half the space.

A rewording tool would shorten "pursuant to the aforementioned terms and conditions" to "per the terms." A concise writing tool asks whether that clause needs to exist at all. Both are valuable. They operate at different altitudes.

What Gets Condensed

Effective concise writing targets structural verbosity — the patterns that inflate documents beyond what their content justifies:

• Ceremonial preambles — "It is important to note that," "As previously mentioned," "In light of the foregoing" — throat-clearing that delays the point
• Clause duplication — saying the same thing in two different ways within the same paragraph, often to sound thorough but actually adding nothing
• Passive scaffolding — "It has been determined that the results indicate" instead of "The results show"
• Filler transitions — "With that being said," "Having established the above," "Moving forward from this point" — connective tissue that connects nothing

The goal is not to make writing shorter for its own sake. It's to make every sentence earn its place. Concise text respects the reader's time by delivering information at the density it deserves.

Set Up Your Concise Writing Prompt

1. Click the WunderType icon in your Mac's menu bar and open Custom Prompts
2. Create a new prompt named "Concise Writing Tool" with an instruction like: Condense the selected text by eliminating redundant clauses, merging overlapping sentences, and removing ceremonial phrasing. Restructure paragraphs so the same information is conveyed in fewer words. Preserve the original meaning, tone, and key details. Output only the condensed text.
3. Assign ⌥⇧⌘C as the keyboard shortcut — it now works in every app on your Mac

Where Concise Writing Changes Your Work

• Legal and compliance drafts — where verbose boilerplate buries actionable obligations under layers of procedural language
• Executive summaries — where a two-page summary of a ten-page report should be half a page
• Grant proposals and RFPs — where word limits force you to say more with less, and every wasted sentence costs real estate
• Technical documentation — where readers need to find the answer fast, not wade through explanatory padding
• Client communications — where brevity signals confidence and respect for the reader's time

With WunderType, you draft without worrying about length. Then you select the passage, press ⌥⇧⌘C, and get back text that says the same thing in half the space.

Your Rules, Your Models

WunderType connects to OpenAI or runs entirely offline through Ollama. With a local model, your text never leaves your Mac — no cloud processing, no data collection, no third-party access. That matters especially for legal, financial, and internal communications where confidentiality is non-negotiable.

Because you write the Custom Prompt instruction yourself, you control what "concise" means. Aggressive compression for internal notes. Conservative tightening for client-facing documents. Multiple prompts for different contexts, each with its own shortcut.

Download WunderType from the Mac App Store and start condensing verbose writing into clear, tight prose with a single keystroke.